Gear Up!: Marvelous Machine Projects (Design Challenge)

Good, Keith

 
9780822535669: Gear Up!: Marvelous Machine Projects (Design Challenge)

Synopsis

Introduces the workings of various kinds of simple machinery with moving parts, such as pulleys, levers, gears, cams, and conveyor belts and provides instructions for building these machines out of cardboard and other easily obtainable materials

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Other Popular Editions of the Same Title

9780822599258: Gear Up! (Design It!)

Featured Edition

ISBN 10:  0822599252 ISBN 13:  9780822599258
Publisher: Lernerclassroom, 1999
Softcover