Age
7+
Grade
2-4
Anne Welsbacher
Pulleys
Paperback
(Capstone Press Sept. 1, 2000)
Provides examples to describe pulleys as simple machines that make lifting, pulling, and moving easier.
- Series
- Understanding Simple Machines
- ISBN
- 0736849505 / 9780736849500
- Pages
- 24
- Weight
- 1.6 oz.
- Dimensions
- 8.1 x 0.1
in.