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Found 3 from your keywords: subject="Simple machines"
cover
How do you lift a lion?
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Robert E. Wells

Explore the functions of levers, wheels, and pulleys, and learn how to lift a lion, pull a panda, and deliver a basket of bananas to a baboon birthday party!

Edition
-
ISBN/ISSN
9780807534212
Collation
32 pages : illustration ; 17 cm
Series Title
Wells of Knowledge Science Series
Call Number
621.8 WEL
cover
Machines we use
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Sally Hewitt

Examines various simple machines and how they are used to make work easier and provides activities using wheels, levers, pulleys, screws, and more

Edition
-
ISBN/ISSN
9780749637712
Collation
30 pages : illustration ; 23 cm
Series Title
It's Science
Call Number
621 HEW
cover
Wheels keep turning
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Mick ManningBrita Granström

Long ago an idea began turning in human minds - the idea was a wheel and once it started it couldn't be stopped. Throughout our history, wheels keep turning! This book takes us on a whistle-stop tour of the world, exploring the history of the wheel, from a rolling log to air-filled tyres, from a potter's wheel to a spinning CD, taking in pulleys, clockwork and even wheelbarrows on the way! In t…

Edition
-
ISBN/ISSN
9780749662233
Collation
31 pages : illustration ; 20 cm
Series Title
Wonderwise
Call Number
621.8 MAN