IN: What happens next?

How to inflate bike tires
A schrader valve is also called an american valve, or a car valve.
The valve stem is surrounded by a threaded valve core; to press down on the stem, you need to use a tool like a pen cap or your thumbnail. Schrader valves are typically wider in diameter and shorter than presta or woods valves.

OUT: They're usually found on cars, less expensive bikes and mountain bikes. To open a schrader valve, simply unscrew the rubber cap at the top.

IN: What happens next?

How to make a giant kit kat bar
Create the kit kat logo and prepare the mold surface.
Before you get your paws on the chocolate, you'll need to prep your work area and giant bar receptacle.
Cut out the kit kat logo from the floor tile.

OUT: If you don't want to freehand it, obtain an image online, print and trace it onto the floor tile. Stick the logo to the bottom of your trough, but place it in reverse so that the name appears correctly on top of the bar.

IN: What happens next?

How to clean white marble
Wipe marble surfaces with a wet cloth.
Use only warm tap water, as many household cleaners are too harsh for marble counters. Wipe the length of the counter with a wet cloth.

OUT:
Microfiber cloths are best for this if you have them, they'll give the counter a better scrub without needing to use a household cleaner. If you need to clean your counter more thoroughly, you can use commercial cleaners specifically designed for marble.