Each book in this bright, exciting series for young children introduces an aspect of the natural or technological world, providing a wealth of fascinating information. The series explores a wide variety of subjects such as how an electric light bulb works, what happens to the sun at night, how dinosaurs kept warm and why many diseases can only affect you once. The simple text and detailed illustrations combine to answer the question of each title in clear, step-by-step stages. Young children who are just beginning to read will enjoy sharing these books with an adult, while more confident readers will have fun discovering for themselves.

Author: Kate Woodward and Mike Unwin
Paperback
ISBN:  9780746006931
Publisher: Usborne 2002