Unveil the impressive mysteries of your own body with this interactive
trivia book from Jeopardy! champ and New York Times bestselling
author Ken Jennings.
With this book about the amazing human body, you'll become an expert and
wow your friends and teachers with awesome anatomical facts: Did you
know that your hair is as strong as copper wire? Or that if you could
spread them out, your lungs would have the surface area of a tennis
court? With great illustrations, cool trivia, and fun quizzes to test
your knowledge, this guide will have you on your way to whiz-kid status
in no time!