Age
9+
Grade
PK-3
Chris Oxlade
Pulleys
Library Binding
(Smart Apple Media Aug. 1, 2007)
Explains how a pulley works and introduces the ways they are used in everyday life.
- Series
- Simple Machines
- ISBN
- 1599200848 / 9781599200842
- Pages
- 32
- Weight
- 13.6 oz.
- Dimensions
- 8.5 x 0.5
in.