Block and Tackle - Student Model

Tap to Zoom Close
Next Prev

Product Number: SB40354

In Stock


Select Quantity

Enter desired quantity on each option before adding to cart or list.
Click on any option below to learn more.
Add to list

Grades K-8.

One pulley can be used to change the direction of the force applied by a cord. A small force on the cord can be use to lift a large weight. Experimenting with the device shows why lifting the block by a short distance requires that the cord be pulled a long distance. Excellent for small groups or individual study. Includes a detailed activity guide which details the history of the model, practical applications, and classroom experiments. Overall dimensions: 13 in. x 4 in. x 6-1/2 in.

Item Weight: 2
Age: 5 yrs. - 13 yrs.
Grade: Kindergarten - 8
School Type: Elementary School, Middle School
Subject Areas: Physical Science, Simple Machines
Brand: Nasco
Prop 65:


Overall rating:
0 out of 5

Based on 0 review

0 of 0 Reviews