An accessible and informative guide to physics, chemistry and biology, how they work and how they apply to everyday life. - Covers all the key science topics including electricity, the periodic table and the human body.- Big questions are answered in a simple and accessible way - perfect for - Includes simple experiments and internet-links to recommended websites to find out more. - Illustrated with humorous drawings, cartoons and diagrams.- Perfect for supporting the elementary and middle-school curriculum. Your go-to guide on all things science!