Provides instructions for making 75 contraptions that demonstrate friction, gravity, energy, motion, and other principles of physics and explains how to think l

What student—or teacher—can resist the chance to experiment with Rocket Launchers, Drinking Birds, Dropper Poppers, Boomwhackers, Flying Pigs, and more? The

Gadgets, Games, and Gizmos is an innovative book that provides practical and original solutions to the impending boomer/gamer knowledge and skills transfer gap.