Packed with science, puzzles, and tons of fun, this activity book based on the hit NatGeo TV show challenges kids to exercise their mental muscle with wacky logic puzzles, optical illusions, and brain-busting riddles. Write-in pages include both games and short explanations of...
Chock-full of puzzles, optical illusions, cranial challenges, and information on the latest research in neuroscience, this awesome activity book helps you discover even more about your amazing brain It's kid-friendly fun, based on the National Geographic hit television show,...