Is Build Your Own Gotcha Gadgets a science kit or the ultimate prank book? This revised hi-tech hijinks kit features an improved circuit board, better pranks, and twice as many...
Tag: Gotcha
KLUTZ-Gotcha Gadgets Book. This book and activity kit combination is a fun way to create electronic gizmos to play 20 tricks. In addition to the 32 page; softcover book; the...
This set of customizable gizmos includes a book of games, pranks, and jokes that make the most of them. The 16 different sound-and-gizmo combinations offer limitless opportunities for immature humor....