A book full of knowledge and know-how, Gotcha! demystifies some age-old mysteries and shows kids that it's easy to be a master of illusion. Doubting Dave and the Mystery Hunters take readers behind the scenes of the world's oldest and coolest mysteries. Then they show kids how to re-create those mysteries to fool their friends. This interactive book is also full of interesting and bizarre background information on each mystery. With step-by-step instructions, easy-to-find materials (and sometimes no materials at all) kids can: * Hypnotize a friend * Turn a pencil into gold * Test their house for ghosts * Make Bigfoot prints * Make a fake UFO photo and video * Make their own lake monster video
