Author : Lisa Greathouse
Publisher : Teacher Created Materials
ISBN 13 : 1433392925
Total Pages : 33 pages
Book Rating : 4.4/5 (333 download)
Book Synopsis How Toys Work by : Lisa Greathouse
Download or read book How Toys Work written by Lisa Greathouse and published by Teacher Created Materials. This book was released on 2009-08-01 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers won't have to disassemble their favorite toys to discover what makes them work. This book explores electric, magnetic, and motion-powered toys from design to function. It introduces readers to the six simple machines and explains how they use force and motion to do work. Not every toy is a technological marvel. Readers learn about time-honored favorites including the rocking horse, Slinky, and rattles.