Levers (How Toys Work) (Paperback)

Levers (How Toys Work) By Sian Smith Cover Image
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Each book in this series focuses on a type of simple mechanism and examines how it is used to make different toys work. This book examines levers and uses simple language and labeled photographs to explain the scientific principles behind their use.

Product Details
ISBN: 9781432965860
ISBN-10: 1432965867
Publisher: Heinemann Educational Books
Publication Date: July 1st, 2012
Pages: 24
Language: English
Series: How Toys Work

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