This book is part of a book series called Inside my Body .
This book is aimed at children in primary school.
There are 160 pages in this book. This book was published 2012 by Capstone Global Library Ltd .
Dr Carol Ballard worked for many years as a school science co-ordinator. She is now a full-time writer of information books for children and teenagers. Isabel Thomas is an experienced author of non-fiction books for children and has written many articles for national newspapers including The Guardian and The Times.
This book is in the following series: