What's more fun than a practical joke? A SCIENTIFIC practical joke! Your friends and family might be annoyed at first... until they realize they're learning about science too! Using everyday household items, kids can exploit the laws of physics, biology, and chemistry through entertaining (and perfectly safe) activities. Each prank includes easy-to-understand instructions, step-by-step diagrams, and diary-style illustrations. Additional notes in each prank explain the science behind the fun.
