nHeres the most entertaining way for children to learn how the human body works: 28 fun and instructive, ready-to-color illustrations that explore the muscular, skeletal, nervous, digestive, respiratory, and immune systems. Kids will discover how their voice box works, how many bones they have, how thousands of tasters on their tongues help them distinguish flavors, how the DNA in their cells is different from everyone elses, and so much more. Filled with astonishing details, this head-to-toe survey of the body is fascinating to read and fun to color