Amazing Machines (Design Challenge)
Description:
From the Back Cover: "... provide all the necessary ingredients to start children designing and making their own exciting technology projects, based on simple 'recipes' that use readily available, low-cost materials." "... introduces the reader to levers and linkages, pulley, gear wheels, friction drive, cams and crankshafts, wheels and axles, and more."
Best prices to buy, sell, or rent ISBN 9780237519865
Frequently Asked Questions about Amazing Machines (Design Challenge)
The price for the book starts from $13.48 on Amazon and is available from 7 sellers at the moment.
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As for the Amazing Machines (Design Challenge) book, the best buyback offer comes from and is $ for the book in good condition.
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