Amazon.com description: Product Description: Find out how your body works and what's inside! Your body is amazing - a machine full of wonder and surprise. You can find out how it works and what's inside with this fun book of facts. Divided into discrete spreads dealing with different functions such as moving about, eating and using food, and senses, the book explains what each bit does and how in simple sentences. How many bones are there in your body? How long does food take to reach your stomach? Find out the answers to these questions and more in this brilliant book explaining the hows and whys of the human body. Packed with laugh-out-loud illustrations, this lively new range from Simon Abbott is a must for every young reader's bookshelf!