recursal/SCP-RECURSAL huggingface dataset:
SCP-115 being transported to Site-██

Item #: SCP-115
Object Class: Safe
Special Containment Procedures: SCP-115-1 is to be stored in the Secure Vehicles Storage Facility in Site-██, where access is restricted unless accompanied by Level 3 personnel or higher. SCP-115-2 is currently being kept in a secure drawer of Dr. ██████'s desk. SCP-115 is not to be used without Dr. ██████'s explicit approval. Any site staff using SCP-115-2 must return it in a timely manner or face punitive measures. No other special containment procedures are required.
Description: SCP-115-1 is a toy dump truck, with no identifying markers or labels to identify its original manufacturer. However, unlike regular toy dump trucks, SCP-115-1 weighs as much as the actual vehicle it represents, roughly 90 tons. It is currently unknown how the vehicle weighs this much, as analysis of SCP-115-1's composition reveals that it is made of the same commercial plastic commonly found in similar cheap-quality toys.
SCP-115-1 is also capable of motorized movement and can function exactly like a normal dump truck, excepting the fact that it is several magnitudes smaller. It is controlled by SCP-115-2, which resembles a heavily modified RC car controller. SCP-115-2 can control SCP-115-1's movements despite the fact that SCP-115-1 lacks any kind of radio receiver or mechanical parts. SCP-115-2 does not work with any other radio controlled device, but otherwise functions exactly like a mundane radio controller, even requiring batteries to function properly.
Testing has shown that in addition to its abnormal weight, SCP-115-1 also has a similar carrying capacity as its larger counterparts, being able to carry or tow roughly 120 tons of cargo. In addition, SCP-115-1 also apparently needs diesel fuel to run properly. There is a small port in its left side that allows fueling, though it stores and consumes as much fuel as a regular dump truck. How it consumes the diesel fuel, as well as where it is stored are issues currently under study.
SCP-115-1 was originally found in a construction site in ████████, where workers attempted to move it, but found the task impossible due to the fact that SCP-115-1 weighs 90 tons. They were forced to use heavy machinery to finally move SCP-115-1 off the construction site and to a nearby town, where it became a local curiosity. Agents ████████ and ████ discovered SCP-115-1 and found SCP-115-2 at the same construction site. Class A amnestics were distributed among the townspeople in order to cover up SCP-115-1's existence.
To anybody using SCP-115-1 for testing, I would like to remind you about Newton's Laws! Driving SCP-115-1 recklessly at high speeds is inviting disaster, and we've already had to deal with several destroyed walls and equipment due to improper handling! -Dr. ██████

« SCP-114 | SCP-115 | SCP-116 »
Item #: SCP-124
Object Class: Euclid
Special Containment Procedures: SCP-124 is to be kept in a 4.2 m x 2.1 m stone pit in its containment cell. The pit is to be 1.5 metres deep. A plastic tarp is to be placed over SCP-124 when not in use. Absolutely no biological matter is allowed within one metre of SCP-124 when not being studied. An armed guard is to be stationed outside SCP-124's cell at all times.
Description: SCP-124 is a plot of soil approximately 9 m2 in area and 14 m3 in size. It was recovered from a Detroit basement when authorities were notified of two teenagers growing large amounts of marijuana.
SCP-124 has the ability to grow any biological organism to its full potential in a relatively short amount of time (the length varies according to the complexity of the organism). Nothing growing in SCP-124 requires external nutrients or other resources (for example, a tomato plant would not require water or light). Pesticides, too, aren't needed, as SCP-124 has a repellent effect on any insect or other invertebrates not growing in it. Any food grown in SCP-124 is reported to be of very high quality, taste, and nutrition, no matter what state the food was in before being planted in SCP-124.
Document 124-1: List of items grown in SCP-124

The following is a selective list of objects grown in SCP-124 during experiments.
Input - Product of SCP-124
Tomato Seed - Fully grown tomato plant. All tomatoes (12 on each plant) were ripe and juicy. Reported to be "very tasty".
Small Watermelon (0.8 kg) - 11.1 kg (24.5 lb) watermelon. Reported to be "very sweet and tasty".
Grass Seed (1) - SCP-124 quickly sprouted into a lush, green lawn within a matter of seconds. Slight dew on the grass.
Small, overgrown hedge - A hedge, trimmed and shaped like a dolphin.
Small, overgrown hedge - A hedge, trimmed and shaped like a skull.
Small Labrador Retriever puppy (sandy brown) - A fully grown, bronze-colored Labrador Retriever in peak condition. Currently living with Dr. Church.
Small Caucasian fetus (male) - [DATA EXPUNGED] After killing 6 personnel, the subject was terminated by SCP Containment Team.
A piece of hard candy - A humanoid construct composed of hard candy. The significance of this is unknown.
Fly larvae - [DATA EXPUNGED] Level 5 lockdown was initiated.

« SCP-123 | SCP-124 | SCP-125 »
SCP-127.

Item #: SCP-127
Object Class: Safe
Special Containment Procedures: SCP-127 is considered no more dangerous than a normal firearm of its type. However, due to its extraordinary properties, it is to be held in Weapons Locker 7-C when not in use and suspended in water rich in calcium and protein. At this time, only the research team assigned to SCP-127 has clearance to access it.
Description: SCP-127, upon first glance, appears to be a standard MP5K-PDW submachine gun. Tests have revealed that aside from the outer steel and polymer shell, the entirety of the firearm is organic and alive. The weapon's ammunition initially appeared to be human-like teeth. However, DNA testing of the "bullets" resulted in no match to any known species on Earth.
SCP-127 features two settings: semi-automatic and fully automatic (an audible groan can be heard when switching between the two). Upon depleting the weapon's "magazine" (typically 60 shots), it takes between 3-5 days to regrow a new supply of ammunition. Attempts to remove the magazine have resulted in failure—it seems to be permanently attached to the weapon.
SCP-127 does not seem capable of reproduction at this time (scans have shown no apparent reproductive organs) and requires no sustenance beyond water, calcium, and protein.
SCP-127 was originally located in the house of a Mr. James █████████████. Mr. █████████████ was found dead from a heart attack on the night of November 17, 1991. Coroner's reports state that Mr. █████████████ died sometime in the morning of November 8th, but was not noticed missing until more than a week later. No complications or unusual circumstances were found to lead to his death. Due to his extensive gun collection, the ATF and FBI were notified to collect his weapons. SCP-127 was discovered during testing and cataloging, and was promptly collected by SCP Agents.
Addendum: Reclassified as Safe ██/██/199█.

« SCP-126 | SCP-127 | SCP-128 »
Item #: SCP-133
Object Class: Safe
Special Containment Procedures: All instances of SCP-133 are stored in their original shipping crates, which are to be stored within a standard Safe-class storage container at Site 19. Experimentation with SCP-133 may only be performed with prior written permission from at least two (2) Level 4 Personnel.
Description: SCP-133 are a set of six hundred and thirteen (613) black, circular pieces of a waxy, paper-like material 5 cm in diameter. When placed against a solid surface and rubbed, SCP-133 will instantaneously "transfer" to the surface and create a circular hole. Testing has shown that SCP-133 is capable of penetrating up to 61 cm of structural grade steel, though the exact degree of penetration is reduced by extremely smooth or highly dense materials. Examination of holes created by SCP-133 show that they are superficially smooth, but exhibit tool marks consistent with that of extremely fine boring implements at a microscopic level. The exact mechanism by which SCP-133 operates is still under investigation.
SCP-133 came to the Foundation's attention following a string of high-profile burglaries in the city of ████ ████ ████, ██. Suppressed surveillance footage and forensic evidence were brought to the attention of embedded Foundation agents in local law enforcement agencies, and upon attempting to apprehend the culprit, subject placed an instance of SCP-133 over his chest and [DATA EXPUNGED]. Local law enforcement officers [REDACTED] and [REDACTED] were administered Class A amnestics and released.
The original shipping crate in which SCP-133 was found has been shown to be immune to SCP-133's effect despite being composed of ordinary wood, and has been incorporated into the containment procedures for SCP-133.
Addendum 133-01: Shipping Label Found With SCP-133

Instant Holes™
a product of The Factory
800 Units

« SCP-132 | SCP-133 | SCP-134 »
Item #: SCP-137
Object Class: Euclid
Special Containment Procedures: SCP-137 is to be kept in a locked room, with a hairbrush and posters depicting a country meadow to keep it placid and tractable. SCP-137 is to be fed three meals a day. Under no circumstances are any toys allowed to come within five hundred (500) meters of SCP-137.
Description: SCP-137 is an entity with the ability to possess a toy, gaining the physical properties, size, and shape of whatever it represents; for example, a teddy bear will become an actual bear, and behave accordingly. SCP-137 cannot possess any miscellaneous object, only toys. The observed range of SCP-137's possessive effect is two hundred fifty (250) meters, but until further testing has been accomplished, SCP-137 is assumed to have a maximum range of five hundred (500) meters from its position.
SCP-137 was first brought to Foundation attention after a series of bizarre deaths and incidents involving children. The deaths were determined to be too random to be a serial killer, and Foundation agents were sent in to investigate. It was located after an interview with a young girl suffering from Post Traumatic Stress Disorder, after a naked man had appeared in her bedroom. It was encountered in the same neighborhood in the form of a gorilla. SCP-137 was then tracked and finally captured when it possessed a stuffed pony doll in █████, ████, and was chased into the nearby wilderness. SCP-137 was tranquilized, and extracted to Site-19 by helicopter.
Testing has shown that SCP-137 takes on the characteristics of the toy it possesses, but only as a child might perceive it. A toy soldier becomes a violent, well-armed man. A toy gun fires bullets. A toy lion attacks and kills humans. However, it lacks true intelligence. It shows no sign of long-term memory, nor any capacity for learning or abstract thinking (See Interview 137-1). For more information, please refer to Experiment Log 137.
It is currently inhabiting a princess doll, of the ████████ ██████ line.
Addendum
Interview 137-1:
Interviewed: SCP-137
Interviewer: Dr. █████
Foreword: Interview took place to determine what SCP-137 is, and why and how it possesses toys.
<Begin Log>
Dr. █████: Good day.Dr. █████: No. Now, can you please tell me what you are?Dr. █████: Where did you come from?*Further questioning yielded similar results.*
<End Log>

« SCP-136 | SCP-137 | SCP-138 »
Item #: SCP-138
Object Class: Safe
Special Containment Procedures: SCP-138 requires minimal containment procedures. For humanitarian purposes, subject is currently being kept in a chemically-induced comatose state.
Description: SCP-138 is a human male, suspected to be in excess of four thousand (4000) years old. Subject is approximately 1.5 meters in height, emaciated, and wizened. SCP-138's precise origins are unknown. Subject was discovered in 2006, in an Egyptian tomb located near Tutankhamen's tomb unearthed in 1922, sealed inside a sarcophagus. When a living being was discovered in the tomb, the Foundation was alerted by one of our sleeper agents assigned to the International Archaeological Association. Subject was immediately moved to Sector 37 for investigation by the lead research science team there.
Physiologically, SCP-138 should clinically be dead. Muscles and internal organs are in a severe state of atrophy, and although the subject's bio-electro-magnetic field is stable, his nervous system is also severely debilitated. Subject also exhibits evidence of a large number of fatal wounds, some possibly accidental, some blatantly deliberate, whether inflicted by the subject himself or by others.
There is no obvious scientific explanation for his continued living state. Although other SCPs have exhibited accelerated regenerative properties, allowing them to resist death, SCP-138 has no such abilities—his body does not regenerate damage, but simply continues to function despite lethal injuries. This stretches to wounding blows, although anything that would completely destroy the body proves ineffective.
Subject speaks exclusively in a dialect of ancient Egyptian. Communication using a civilian translator has revealed very little about the subject's past, though it would appear that he was buried in the tomb for an unknown religious purpose. Due to his severely injured state, SCP-138 is in a constant state of agony, and has on numerous occasions insistently requested humanitarian euthanasia. No successful method of termination has yet been found, despite various and varied attempts, both official and unsanctioned. Attached is a comprehensive list of the subject's injuries.
Document 138-27: Injuries sustained by subject SCP-138
Ancient injuries:

Slit throat
Seventeen (17) separate wounds to the torso: nine (9) sword wounds, six (6) spear wounds, and two (2) wounds caused by unknown puncturing weapon, possibly a metal or wooden spike

Sanctioned euthanasia attempts:

Severe nausea (due to intravenous arsenic poison)
Third degree burns to 100% of the subject's body (note that SCP-138 survived a full twenty (20) minutes in an industrial incinerator)
Severe internal and nervous system damage (from electrocution attempt)

Unofficial euthanasia attempts by non-research personnel:

Tracheal trauma (due to extended strangulation attempt)
Two gunshot wounds to the head, causing severe cranial trauma

« SCP-137 | SCP-138 | SCP-139 »
Item #: SCP-149
Object Class: Keter
Special Containment Procedures: SCP-149 in any of its instances is to be kept inside a sealed plexi-glass box for observation. Oxygen and a nutrient mist are to be released into the containment cell every two hours. If any instance of SCP-149 escapes its cell, Protocol-42-Charlie is to be brought into effect on any and all contaminated personnel, by order of O5-12, after Incident 149-1.
Description: SCP-149 is a breed of mosquito which carries a strain of retrovirus (herein referred to as SCP-149-A) that mutates regenerating human cells into fertilized mosquito eggs. SCP-149-A is injected directly into the bloodstream when SCP-149 feeds. The SCP-149-A quickly works on the nucleus of the cells, warping the DNA. The first set of cells bred from these changed instructions closely resemble cysts, and are concentrated in the lining of the esophagus and the sinuses. Upon dissection, however, these 'cysts' are revealed to be filled with SCP-149's larvae, the cysts acting as a protective casing against external forces. SCP-149 appears to go through its maturation cycle in a matter of hours; by the time the subject is able to feel any effects, the first generation of SCP-149 has already grown inside the subject's body. SCP-149 primarily achieves exodus through the mouth and nostrils, occasionally being diverted through the Sphenoid sinuses to escape through the eye sockets. Infection by SCP-149 is fatal, and chance of infection has been estimated to be 50% from one bite.
Addendum:
Incident 149-1: An incidence of SCP-149 escaped and infected multiple Class-D subjects, the majority of whom did not report SCP-149's contact with them. Within 5 hours, SCP-149 had matured in these hosts and burst out of them, infecting ███ staff. It was only thanks to the quick thinking of Doctor ██████, who sealed sub-levels 12 through 15, that the entire site was not infected. As a response to this, O5 command has created Protocol-42-Charlie, to be used if SCP-149 escapes confinement.

« SCP-148 | SCP-149 | SCP-150 »
A digital image of SCP-151. No harmful effects result from viewing duplicate images.

Item #: SCP-151
Object Class: Euclid
Special Containment Procedures: SCP-151 should be kept in a locked storage compartment, covered by an opaque cloth. The keys to the compartment should be kept in the custody of the site commander when SCP-151 is not being researched. When research is being conducted, SCP-151 may be kept in a locked laboratory, provided it is always covered when not being used.
Description: SCP-151 is a 1 m x 1.3 m (3 ft x 4 ft) oil painting, apparently from the perspective of someone underwater. A subject who views the painting exhibits no initial effects. However, over a period of 24 hours, the subject's breathing becomes increasingly labored, culminating in the death of the subject. Autopsies reveal that subjects' lungs have filled with seawater. Attempts to halt the drowning process by medical intervention have proven successful in prolonging the life of the subject, but have not stopped nor reversed the condition.
The painting is not signed, but several names are written on the back.
Addendum: SCP-151 was found in an antique shop in █████████, ███, after the Foundation began investigating a series of unexplained drowning deaths. As ███ is landlocked, the Foundation dispatched a team of plainclothes agents after being informed of the nature of the water in the victims' lungs and that the victims had all been discovered on dry land. The agents discovered that the names written on the back belonged to a group of artistically inclined students, all of whom disappeared during a study abroad program in ███████. Investigation into their fate is ongoing, and may provide clues as to the nature and origin of SCP-151.

« SCP-150 | SCP-151 | SCP-152 »
Item #: SCP-153
Object Class: Euclid
Special Containment Procedures: Specimens of SCP-153 are to be kept isolated in acid-resistant containers measuring no less than 10 m x 10 m x 5 m, partially filled with sewage and organic material, at Bio-Research Area-12. Every four hours, both the level of organic content and the structural integrity of each container must be checked. Under no circumstances are these containers to be connected to any internal or external plumbing system.
Specimens of SCP-153 almost certainly still exist in the wild. Any reports of people mysteriously disappearing from showers and bathtubs must be investigated immediately. Agents must be equipped with infrared and ultraviolet sensors to circumvent SCP-153's camouflage. Specimens should be brought alive to Area-12 if at all possible.
Description: SCP-153 appears to be a species of nematode (roundworm) that can reach up to ██ m in length and ██ cm in diameter. Specimens of SCP-153 live in sewers and drain pipes, and while specimens of SCP-153 can live off of most any organic material, they prefer to consume animal tissue.
Specimens of SCP-153 excrete a highly acidic substance similar to [DATA EXPUNGED] from their mouths and gullets, and they have the ability to camouflage themselves both outside and in. SCP-153 has developed a hunting technique where a specimen will swim up a shower or bathtub drain, dissolve the drain cover with its acidic saliva, and camouflage its gullet to look like a standard drain. Shortly after a human enters the shower or bathtub, the specimen [DATA EXPUNGED] back down the drain, leaving almost nothing behind. This entire process usually takes less than █████ seconds.
Addendum 153-01: Specimens of SCP-153 are to be kept isolated from each other except under controlled breeding conditions. –Dr. Kovalanskaya
Addendum 153-02: Incidents in █████████████ suggest that specimens of SCP-153 have started attacking people through sink drains, toilets, [DATA EXPUNGED]. Researchers are investigating how such an apparently simple animal can develop such relatively sophisticated hunting techniques.
Addendum 153-03: Dr. Kovalanskaya has received approval to start a breeding research program with SCP-153, with emphasis on genetic engineering. The program [DATA EXPUNGED] as well as a potential method of organic waste disposal.
Addendum 153-04: A controlled release of SCP-153 instances has been proposed as a potential containment method for stalling the spread of SCP-2717. Approval Pending.

« SCP-152 | SCP-153 | SCP-154 »
Item #: SCP-159
Object Class: Safe
Special Containment Procedures: SCP-159 is currently kept in a Secure Storage Locker at Site-██. Knowledge of SCP-159 is restricted to those of Level-3 or higher, and access is restricted to Level-4 or higher. SCP-159 may not be used by any personnel except for extenuating circumstances. O5 command may order SCP-159 to be moved at any time that it becomes necessary to use SCP-159 to prevent a destructive scenario.
In the event that SCP-159 is utilized in this way, it is to be powered by a dedicated high-efficiency generator and a spare supply of fuel is to be kept on hand. There is to be at least two personnel on standby during SCP-159's operation at all times.
Description: SCP-159 has the appearance of a standard neon sign reading 'OPEN', of the style commonly found in small businesses. When SCP-159 is displayed through a window of a building, and deactivated by removing it from a standard power outlet1, the building will become impossible to enter by any means. The locking effect ceases immediately when SCP-159 is reattached to a power outlet. If SCP-159 is switched OFF and then removed from its power outlet, its effect will not activate.
When SCP-159's locking effect is active, the structure which it is displayed within will become effectively indestructible from the outside. Building materials will withstand forces that would normally destroy them, up to and possibly surpassing moderate artillery bombardment. The affected structure will remain completely undamaged; testing has shown that protected structures will be unharmed by heat, hurricane-speed-winds, kinetic force, undermining, tunneling, explosive charges placed on the outside of the structure, electrical current, microwave, ultraviolet, X-Ray, neutron, and gamma radiation, and vehicular impact. Persons within a structure affected by SCP-159 may leave at any time, but may not re-enter until 159 is deactivated. The effect persists if windows, doors, and other portals are opened, with outside forces continuing to yield as if they were closed.
Buildings affected by SCP-159 will continue to receive utilities such as running water and electricity; however, supplies will be strained of foreign materials and chemicals upon entering SCP-159's boundaries. Additionally, a buffering effect appears to prevent forces such as shockwaves and extremely high heat from penetrating the surface of the affected building. D-Class within the structure during artillery tests reported that the concussive forces rendered by test weaponry was greatly muted to the point that an open container of water did not react.
If a piece of SCP-159's tubing expires, it may be replaced by a matching part. SCP-159's effect will manifest whether or not there is neon tubing installed. Personnel are to replace SCP-159's neon parts if they fail. SCP-159 will fail to activate if it is unplugged during a power outage.

Footnotes
1. As opposed to utilizing the ON/OFF switch,

« SCP-158 | SCP-159 | SCP-160 »
Item #: SCP-160
Object Class: Euclid
Special Containment Procedures: SCP-160 is kept in a secure bio-containment chamber at Site ██. SCP-160 is to be fed live prey in the form of a rabbit or other animal of similar mass once per week, with feeding to be performed via automated delivery system only.
Experimentation with SCP-160 may only be performed with prior permission from at least two (2) Level 3 personnel, and any personnel entering the chamber must wear an armored suit at all times.
Description: SCP-160 appears to be a quadriflyer unmanned aerial vehicle (UAV) with a diameter of approximately 1.1 m at its widest point, similar to the [REDACTED] model manufactured by the [REDACTED] Corporation. It is devoid of any identifying marks or manufacturing labels, though visual inspection of SCP-160 has revealed signs of scratches and other superficial damage indicating that prior identifying labels may have been removed.
SCP-160 operates continuously and completely autonomous from any identified control source, and exhibits behavior similar to that of predatory birds. It will actively hunt prey such as rodents and other small animals and, upon locating such prey, dive down at high speed and impale its prey with what appears to be a metallic proboscis. Analysis of its prey shows that it then injects a highly caustic substance that liquefies the internal organs, and extracts the resulting slurry. SCP-160 will generally avoid humans and larger animals, but has been recorded using its proboscis in self-defense. Injuries inflicted by SCP-160 are extremely painful, and can cause death via liquefaction of vital organs or internal bleeding.
Further research on SCP-160 is underway, but has proven difficult due to SCP-160's continuous operation. Tranquilizer darts are ineffective as SCP-160 appears to be entirely composed of non-biological components, and requests to attempt a low-intensity electromagnetic pulse to disable it have been rejected due to possible unforeseen damage.
SCP-160 was discovered by Foundation agents on █/██/200█ following multiple reports of household pets from the town of [REDACTED] disappearing and subsequently being found dead under unusual circumstances. SCP-160 was quickly identified and lured into a transport vehicle by a containment team and subsequently taken to Site ██. A search of the area turned up over ██ desiccated small animals including house cats, rabbits, wild rodents, and miniature dogs.

« SCP-159 | SCP-160 | SCP-161 »
SCP-162 in its containment chamber.

Item #: SCP-162
Object Class: Euclid
Special Containment Procedures: SCP-162 is to be kept in a sealed steel container at all times. Any handling is to be done with thick steel-plate gloves and heavy body armor. Any personnel attempting to touch SCP-162 without proper protection, or acting in an erratic or non-responsive manner, are to be immediately removed from the containment area. All personnel are to submit to mental testing and review for two weeks after interaction with SCP-162.
Description: SCP-162 is a mass of fish hooks, fish line, needles, scissors, and other sharp objects in a rough ball shape close to 2.4 m (8 ft) in width and 2.1 m (7 ft) in height. After being in SCP-162's vicinity, subjects have reported feeling drawn to the object in order to touch it. This desire can extend for several weeks after seeing the item, becoming an obsession in many cases. The "draw" increases the more SCP-162 is observed, and subjects will become violent towards anyone attempting to restrain or remove them from SCP-162.
Touching SCP-162 will immediately result in several hooks becoming embedded in the subject's skin. The experience is extremely painful, much more so than normal fish hooks. Struggling or attempting to escape will ensnare the subject more, likely resulting in the subject's complete entrapment on the surface of SCP-162. Subject will bleed profusely, resulting in death after a prolonged period of time. Subjects whose skin is impenetrable to SCP-162's fish hooks, such as SCP-1063, have proven to be immune to SCP-162's compulsion effects.
Attempting to remove a subject from SCP-162 will result in the entrapment of the remover, or gross bodily harm to the subject's flesh. Subjects will many times "cycle" between expressing extreme pain and requesting assistance, to statements of pleasure and requests to be left alone, even attempting to grab and entangle personnel attempting to rescue them. Activation of SCP-1114 within the proximity of SCP-162 has proven to be an effective means of freeing a subject from entrapment, though SCP-162's compulsion effect still remains.

« SCP-161 | SCP-162 | SCP-163 »
Item #: SCP-173
Object Class: Euclid
Special Containment Procedures: Item SCP-173 is to be kept in a locked container at all times. When personnel must enter SCP-173's container, no fewer than 3 may enter at any time and the door is to be relocked behind them. At all times, two persons must maintain direct eye contact with SCP-173 until all personnel have vacated and relocked the container.
Description: Moved to Site-19 1993. Origin is as of yet unknown. It is constructed from concrete and rebar with traces of Krylon brand spray paint. SCP-173 is animate and extremely hostile. The object cannot move while within a direct line of sight. Line of sight must not be broken at any time with SCP-173. Personnel assigned to enter container are instructed to alert one another before blinking. Object is reported to attack by snapping the neck at the base of the skull, or by strangulation. In the event of an attack, personnel are to observe Class 4 hazardous object containment procedures.
Personnel report sounds of scraping stone originating from within the container when no one is present inside. This is considered normal, and any change in this behaviour should be reported to the acting HMCL supervisor on duty.
The reddish brown substance on the floor is a combination of feces and blood. Origin of these materials is unknown. The enclosure must be cleaned on a bi-weekly basis.

« SCP-172 | SCP-173 | SCP-174 »
Item #: SCP-180
Object Class: Euclid
Special Containment Procedures: All head wear (including hair clips and bows) is restricted in Reliquary Research and Containment Site-76 for all outside security. Anyone violating this rule is subject to complete physical search, auditing of travel within Site-76, and DNA identity testing.
SCP-180 is not to leave its research laboratory. The current appearance of SCP-180 is to be reported to Security daily. Security is to be notified immediately should personnel encounter someone they don't recognize in their department, performing or dressed as if they belonged there (as their identity might have been stolen).
Description: SCP-180 appears as a hat or other form of head wear or hair accessory. Any individual who places SCP-180 on their head will have their identity 'stolen' by the hat. This effect causes the original host to be completely unrecognizable, even to people strongly familiar with the subject. Individuals observing a subject who has had their identity stolen will only be able to vaguely describe features of the individual such as hair and eye color, skin tone, and clothing, but will not be able to recognize the identity of the subject. Host subjects are unable to convince others of their identity. This effect lasts until SCP-180 has selected a new host.
Once SCP-180 has stolen the identity of a host subject, when SCP-180 is placed upon any other subject's head, the identity of the first subject (host) is imprinted on the second subject. This is possible not only for people, but for animals and inanimate objects. For example, subjects have mistaken dogs, statues, and coffee tables for the host of SCP-180 when the hat is placed on these objects.
SCP-180's appearance changes upon changing host. However, the effect is only visual. The object has appeared as a top hat, a skull cap, a baseball cap, a bandanna, a hair clip, a hijab, and a motorcycle helmet, amongst other objects. Imaging using MRI and 3D ultrasound has shown that SCP-180 is in reality nothing more than a worn length of linen or cloth resembling a veil or shroud. Placing SCP-180 on the head properly actually covers the face. Research has been unable to explain how and why radiation (visual and infrared) is manipulated by SCP-180 to produce false images.

« SCP-179 | SCP-180 | SCP-181 »
Item #: SCP-183
Object Class: Euclid
Special Containment Procedures: SCP-183's container must be soundproofed and lined with heavy steel plate. Size of the container is unimportant, as SCP-183 has no apparent preference and will use as much space as it is given. Personnel are strongly advised to avoid entering the container; this is pointless and exceedingly dangerous, and any desire to do so may be indicative of hitherto unobserved psychological capabilities of SCP-183's song (see below). Openings in the container are to be small and brief, preferably exclusive to feeding purposes.
The organism has shown no real desire to escape, but should this occur, it could quickly render the entire research environment impassable, and potentially quite dangerous. SCP-183's song has been described as pleasant, and as long as no subliminal effects are observed, researchers are permitted to keep the chamber's embedded microphones active if they wish.
Description: SCP-183 is an unknown biological entity that is, for all intents and purposes, invisible. Evidence of its existence comes mainly in the form of monofilament wires which the organism apparently synthesizes. These fibers are extremely thin and durable; they are capable of slicing through soft tissue, bone, and even body armor with very little force. Coupled with the difficulty of seeing them, this constitutes a serious hazard to all personnel within the container. Organic material left within the container disappears at a rate of approximately 4 kg per day, an indication that the organism is omnivorous.
The wires synthesized by SCP-183 are unique in human experience. Tests indicate that they may be a form of carbon nanotube. They appear frequently and almost instantly, strung taut between walls, ceiling and floor in no apparent pattern, forming a convoluted, razor-sharp tangle. This may be analogous to a spider's web, a trap to capture food. Small animals in the chamber are left alone until killed by their own movement. If they are non-fatally injured by the wires, SCP-183 will consume any severed body parts but will not attack the animal itself until it is dead. Individual fibers vanish after several hours; our working theory is that they eventually lose their adhesive properties and fall to the floor to be consumed and recycled by SCP-183.
Interestingly, SCP-183 plucks its wires in a distinctly musical pattern, producing a surprisingly complex and euphonic melody which is reproducible on the common pentatonic scale. The limited number of notes suggests that the wires are produced at discrete lengths and tensions, possibly indicative of high intelligence. This may be designed to lure in prey; attempts at playing back the tune or others in the same key have produced no observable changes in activity, suggesting that it is not intended for communication.
Current research on SCP-183 aims to reverse-engineer the organism's monofilament wires and to ascertain the mechanism of its invisibility.

« SCP-182 | SCP-183 | SCP-184 »
Thank You For Your Cooperation

CityToast and Calibold

SCP-194 — Thank You For Your Cooperation

Dr. Buchanan, Personnel File (CityToast's Author Page)
Calibold's Mega Cool Author Page

Item #: SCP-194
Object Class: Safe
Special Containment Procedures: SCP-194 is contained in a standard anomalous vehicle containment unit.
Description: SCP-194 is a red-painted rowboat, designed to seat two people.

Addenda 194.A-194.C: Documentation of SCP-194-Z

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Addendum 194.A (Object Class): Euclid
Addendum 194.B (Special Containment Procedures): The object presently designated SCP-194 is contained in a concrete mausoleum located in a New Orleans cemetery, the location of which is included in attached file 194-LOC-A. The mausoleum is to be checked for damage or deterioration once every 30 days. Any reality-restructuring effects of SCP-194 which appear to impact the space outside of it should be reported to containment staff.
Due to the effects of SCP-194-Z upon the SCP-194 designation, the acting documentation of SCP-194-Z is presented in the form of various addenda to the acting SCP-194 designation. Any secondary classifications are to be assigned in reverse alphabetical order (i.e. SCP-194-Z), and all addenda are to be designated alphabetically, rather than numerically (i.e. Addendum 194.A). This is to prevent conflict with documentation applied to the SCP-194 designation.
Despite changes to the SCP-194 designation, Addenda 194.A through 194.C describe the true nature of SCP-194-Z, and will remain unaltered regardless of other edits.
Addendum 194.C (Description): SCP-194-Z refers to a phenomenon surrounding the SCP-194 designation. Various objects are assigned to the SCP-194 designation at various times, causing the SCP-194 file to be altered based on the affected object. Only one object can be assigned to the SCP-194 slot at any time, causing minor retroactive alterations to support the containment of each object in Foundation custody.
Notably, most affected objects assigned to the SCP-194 designation are non-anomalous in nature.

Addendum 194.D: CCTV Footage

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The following is a transcript of CCTV Recording 139-DC-732, taken 04/23/2019, in Site-139. No relevant video was recorded; only audio.

SUBJECT 1: Hey.
SUBJECT 2: Oh. Hey.
SUBJECT 1: So, um, on Tuesday—
SUBJECT 2: Something came up.
SUBJECT 1: Well, okay, would you like to—
SUBJECT 2: You know, I'm…I'm really busy these days, it makes it kinda tough to…you know. Be social.
SUBJECT 1: Uh-huh.
SUBJECT 2: So like, I appreciate it. Like…I appreciate you…my coworker, wanting to socialize with me, as coworkers, outside of work, but sometimes it's just not…going to happen. You get that, right?
SUBJECT 1: Well I mean…I guess I thought—
SUBJECT 2: (Deep sigh) We are coworkers, Garth. I was under the impression this was going to be a friendly after-work chit-chat. And your texts—
SUBJECT 1: Oh, I was just…playing around, ya know, it—
SUBJECT 2: No, it's not really—
SUBJECT 3: Excuse me, Laura, do you have a second?
SUBJECT 2: Yeah. (footsteps)

Addendum 194.E: Testing Logs

« SCP-193 | SCP-194 | SCP-195 »
Item #: SCP-202
Object Class: Safe
Special Containment Procedures: Research is being conducted on SCP-202 at Bio-Research Area-12. Here, researchers are actively seeking to understand and cure the condition plaguing SCP-202. He is granted full amenities of Level-0 personnel quarters when not being examined. SCP-202 is under the assumption that he is in a hospital and is not to be made aware that his 'doctors' are in fact SCP researchers.
Description: SCP-202 is an Asian-British male, 41 years of age, who performs all actions in reverse. He does not appear to age in reverse, but speaks, eats, walks, and performs all other actions opposite to what is considered normal. SCP-202 speaks in reverse English with a British accent. Recording his speech and playing it backwards at a 1:1 speed allows for normal communication. The subject asserts that he was a normal individual living in Stockport, England, until he woke up one morning four years ago and found that every action he attempted to do, he did in reverse. He pledges that no matter how hard he tries, he is unable to carry out normal patterns of motion. He also claims to be unable to explain how he is able to walk backwards through crowded halls without bumping into others or other inexplicable acts.
Watching SCP-202 is particularly frustrating to Foundation biologists and physicists. Rather than acting as a pump, the chambers of his heart act as vacuums, pulling his blood towards the heart in arteries and pushing it away in veins. SCP-202 actually exhales oxygen and processes carbon dioxide. Researchers are fervently seeking answers to how his respiratory system works and if, on the molecular level, the Krebs Cycle of metabolism could possibly run in reverse. His 'eating' habits confound researchers as well, as food comes up from his stomach and out his mouth, and undergoes a reverse chew. For example, when 'eating' a sandwich, SCP-202 somehow regurgitates a bolus of food that reverse chews into a portion of sandwich. Boluses are added from SCP-202 into a complete sandwich that defies laws of both physics and biology. The resulting sandwich is completely normal and edible according to research. SCP-202 claims that he isn't aware of what he's going to 'eat' until it starts coming. As for 'waste', when SCP-202 needs to [DATA EXPUNGED, SEE ADDENDUM].
SCP-202 does not think in reverse and cannot foresee the future, as some personnel believe. He is rather good at Rubik's Cubes and enjoys dismantling jig-saw puzzles.
Addendum: Direct Order from Commander [EXPUNGED]: "We're not having any more discussion about what happens when two oh two goes to the bathroom! I think we can all paint a pretty picture of what goes on in there. The damn scientists can't explain where it comes from and neither can the plumbers, so let's just leave it at that! The poor man has enough problems, give him the courtesy of a little privacy. Until the quacks can come up for a reason to study it, I want all data on the topic expunged!"

« SCP-201 | SCP-202 | SCP-203 »
Item #: SCP-210
Object Class: Safe
Special Containment Procedures: The property containing SCP-210 has been designated as Site-███. The primary responsibility of guards on Site-███ is to prevent entry by trespassers and maintain the cover story detailed in Document 210-01. The servant's quarters adjacent to SCP-210 have been deemed safe for human habitation and may be used for on-site housing. A remotely controlled vehicle is to be sent into SCP-210 on a monthly basis to catalog any changes.
Description: SCP-210 is a two-story mansion flooded to a depth of 4.35 meters with an unknown fluid substance. The substance, designated SCP-210-01, possesses a refractive index nearly identical to water. This fluid is invisible from the outside of SCP-210 and does not flow out of SCP-210 if a door or window is opened. Any living creature that comes into contact with SCP-210-01 enters a sleep-like state and begins drifting through SCP-210-01 as if neutrally buoyant. Beings trapped in this manner are designated SCP-210-02; to date, ██ instances of SCP-210-02 have been cataloged by remote means. Instances of SCP-210-02 emit a constant stream of bubbles as if exhaling despite no source of air being identified and subjects appearing to breathe as normal. Subjects have been noted to move through SCP-210-01 slowly "as if dancing." It has not been determined if this is under the power of the subjects or of microcurrents within SCP-210-01.
SCP-210 came to the attention of the Foundation when an agent embedded in the ██████ County Police Department received a number of related missing persons reports. Mobile Task Force Iota-12 ("Damn Feds") was dispatched to intercept the investigations. The disappearances were quickly traced to a party held at SCP-210 on ██/██/20██, with several subsequent disappearances resulting from persons undergoing private investigations. Two team members were lost on initial contact with SCP-210, the first when entering through the front door and the second while attempting to recover the first. The full documentation of this investigation can be found in Document 210-01.
Addendum 210-01: Attempts to remove SCP-210-02 from SCP-210-01 have failed, as instances of SCP-210-02 which reach the edge of SCP-210-01 will not travel any further. Instances of SCP-210-02 cannot be damaged; this property extends to clothing, evidenced by remote attempts to harvest sample material. Furniture and other inanimate objects within SCP-210-01 behave as if in normal atmospheric conditions, and may be removed from the residence. Removed items show no anomalies.
Addendum 210-02: The remote observation of SCP-210 on ██/██/20██ was unable to locate SCP-210-02-07.
Note: We have been completely unable to locate SCP-210-07 on subsequent observations. A request has been placed for tracking devices in case of further disappearances. -Researcher B█████

« SCP-209 | SCP-210 | SCP-211 »
Item #: SCP-212
Object Class: Safe
Special Containment Procedures: Use of SCP-212 must be cleared by the current containment site's chief medical officer. Any subjects undergoing operation by SCP-212 must submit to full physical and psychological testing both before and after exposure. Resistance to testing will result in termination of subject.
All personnel are to keep at least 1.5 m (5 ft) from SCP-212 when not in operation. Armed personnel are authorized to use whatever force deemed necessary to prevent unauthorized exposure. Should any personnel accidentally become exposed to SCP-212, full quarantine, testing, and judicial review will be initiated as soon as the subject is released by SCP-212.
Description: SCP-212 is a large medical device, with three large robotic arms. The arms have an extremely diverse array of attachments, but no storage area or power source has yet been found. Attachments slide into and out of the arms as needed, with over five hundred different attachments documented. SCP-212 is made of plastic, steel, and other common materials. In-depth analysis is pending, as any attempt by mechanical means causes violent action from SCP-212, and attempts by any biological means normally results with subject's “improvement”.
When exposed to living tissue, the “arms” of SCP-212 will rapidly move to grab and restrain it. SCP-212 will then begin to “improve” said tissue. This process is extremely fast, but SCP-212 does not inject any anesthetic, or replace any blood lost. The process has been described as “excruciatingly painful”, and can result in the death of the subject at a rate of 47%. Wounds made by SCP-212 are closed with standard surgical sutures and a chemical “sealant” that is not yet fully understood.
Improvements that have been observed include: lining of joints with graphite, replacement of biological organs with artificial ones, addition of metal plates to bones, addition of new or duplicate organs, and replacement of teeth with small serrated steel bands, among many others. SCP-212 has been shown to be able to totally “re-configure” an organism. The “improvements” appear to be random, and can sometimes be detrimental or fatal, as illustrated by one subject's complete loss of bone marrow and its replacement by a gel that is still under study.
Subjects wishing to undergo exposure from SCP-212 are to be advised that the process is extremely invasive, and that no predictions on “improvements” can be made.
See Also: SCP-212 Upgrade Log

« SCP-211 | SCP-212 | SCP-213 »