How do you lift a lion?
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
Machines we use
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
Wheels keep turning
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 to…
- Edition
- -
- ISBN/ISSN
- 9780749662233
- Collation
- 31 pages : illustration ; 20 cm
- Series Title
- Wonderwise
- Call Number
- 621.8 MAN
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