Firecrackers

Check out the MP Tropic silver firecracker that isn't shown here.
A firecracker (cracker, noise maker, banger) is a small explosive device primarily designed to produce a large amount of noise, especially in the form of a loud bang, usually for celebration or entertainment; any visual effect is incidental to this goal. They have fuses, and are wrapped in a heavy paper casing to contain the explosive compound. Firecrackers, along with fireworks, originated in China.
On this wiki there are three firecracker distributors:
File:Orion logo.png|Orion Pyrotechnics
File:Unnamed.png|Mirnovec Pyrotechnics
File:Enigma.jpg|Enigma Fireworks
There also currently exist four categories of firecrackers on this website:
F2 - Most regular firecrackers fall into this category
F3 - The stronger regular firecrackers fall into this catergory
F4 - The strongest firecrackers fall into this category
P1 - Special category for Orion firecrackers that are still legally sold