What makes ice melt? Which materials are strongest? Why do some objects sink?

Packed with fun experiments to show you how different materials work!

Series Description
Learn about light, electricity, and gravity through practical activities and easy-to-follow explanations of the major elements of science.

Using basic experiments and activities, children will learn about the world around them. Concise text and fantastic photographs provide a clear guide to
scientific principles surrounding each subject.

The series Why It Works includes:
Electricity 978-1-59566-559-1
Light & Dark 978-1-59566-556-0
Material 978-1-59566-557-7
Pushes & Pulls 978-1-59566-558-4