How Toys Work

  • Grade: 3
  • Lexile: 770L
  • Guided Reading Level: R
  • Item: 11307
  • ISBN: 9781433303074
  • Language: English, Spanish
Description

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 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.

Retail Price: $9.99
School Library Price: $7.49
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