Extreme! Fact Finders Set of 10

Have you ever wondered how lie detectors work or why penguins don't get frostbite? From the terrifying beginnings of tornadoes to the reliable navigation system of pirates, this set gets to the bottom of how these fascinating things work.

— Inside Extreme! Fact Finders

	Amazing Tricks of Real Spies
	Death Zone!
	Defying Gravity
	Earsplitters!
	Fingerprint Wizards
	Gravity-Defying Stunt Spectaculars
	Lights Out!
	The Most Amazing Weapons of War
	Pirate Secrets Revealed
	Survival!