A hands-on introduction to scientific principles explores how different parts of the body function, answering such questions as "What are bones for?", "How high can I jump?", and "How do I breathe?". 15,000 first printing.
The "At Home With Science" series aims to make science fun and accessible to children of primary school age. This is a fun fact book about jumping, discussing such questions as: What are bones for? and How high can we jump?