Biggest Book of the Human Body

Get ready to learn about the amazing human body! Find out: • Which muscle never gets tired • Why your ears pop when you're on an airplane • Fun ways to move your body • What the human body has in common with other animal bodies • How your body parts work as a team to keep you healthy • And much, much more! Also includes Search & Find puzzles, mazes, word searches, and other fun activities! Get ready to impress your family and friends with your knowledge of the human body!