Stop! Don't eat that! Today on Unwrapped we're delving into all things inedible. First, see how Sterno is made, visit a Freaky food Lab by Dr. Dreadful and check out a water bottle made from corn that biodegrades in just eighty days. Then, test your knowledge of food witht he Eat It Trivia Game and watch how fake food is made to look just like the real thing. Finally, figure out just what those pillowy packets are in the botom of your bags of munchies.