Pressing Down The Lever |
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| Author:
| Bailey, Gerry |
| Illustrator:
| Spoor, Mike |
| ISBN: | 978-0-7787-0422-5 |
| Publication Date: | May 2014 |
| Publisher: | Crabtree Publishing Company
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| Book Format: | Paperback |
| List Price: | AUD $15.95 |
Book Description:
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Pressing Down explores the benefits and uses of the lever. RobbO and RobbEE learn how a lever can be formed in three different ways to do different kinds of work--lift and lower, separate, and open.
Pressing Down explores the benefits and uses of the lever. RobbO and RobbEE learn how a lever can be formed in three different ways to do different kinds of work--lift and lower, separate, and open.