Ever wonder how some of the products that you use everyday — like vegetable oil, styrofoam, cotton swabs, slot machines, etc. — are made? You’re in luck, as these cool “How It’s Made” videos will show you just that. Continue reading to watch.

Vegetable Oil

Styrofoam

Q-Tips

Slot Machines

Scalpel

Steel Wool

Gas Range

Granite

Glasses

Hard Candy