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How Do Seesaws Go Up and Down?

How Do Seesaws Go Up and Down? A Book About Simple Machines - How Do

Audio CD (22 Mar 2021)

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Publisher's Synopsis

Have you ever wondered how seesaws go up and down or how screws stay secure in walls? Beginning concepts of mechanical engineering, including levers, wedges, inclined planes, and more, are explored in this newest engaging addition to the How Do series. The How Do series is a great introduction to various STEM topics, each presented in a format that encourages audiences to ask questions and guess the answers before exploring the science behind them.

Book information

ISBN: 9798228071353
Publisher: Dreamscape
Imprint: Dreamscape Media
Pub date:
Language: English
Weight: -1g
Height: 145mm
Width: 132mm
Spine width: 0mm