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How Machines Work

1 copy left

Explore the science behind simple machines and mechanisms - from levers, gears, and pulleys to ratchets, cams, and cranks. Then build your very own machines and discover for yourself how they work.

A must for budding engineers, this unique interactive book contains all you need to build 12 working models. Just bolt the colour-coded cogs, rods, and wheels onto the perforated workshop following the simple instructions. Then start operating your machines to see how they work!

Product Overview
ISBN 9780711247277
Categories BBWO, Children's Books, Children's Reference, New Arrivals BBW 2 2, NEW KL 22
Author(s) Nick Arnold
Publisher Qeb Publishing
Weight 1.1 kg