Find Out About Machines

Discover what machines are, how they work, and how they have developed through history, in this fascinating fact file and learn-it-yourself project book. Includes 19 practical experiments - make a windmill, a hydraulic lifter and even a vacuum cleaner! An accessible and lively introduction to machines, ideal for home or school use for 8 to 12 year olds.

ISBN10:	1843229730
ISBN13:	9781843229735
Number Of Pages:	64
Publication Date:	20130615
Publisher:	National Book Network
Binding:	Hardback

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SKU: 9781843229735

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