In stock
| Grade:
3- 10

Simple Machine: Screw

High-quality models that illustrate the fundamental concepts of work, force, and energy!
$34.99 $34.99 $34.99
$31.99 MSRP: $34.99 9% off
Save: $3.00

Precision-made wooden models demonstrate basic principles of work, force, and energy. Through hands-on exploration, students learn how machines can change the direction of a force, reduce work, or turn potential energy into kinetic energy. Each model is approximately 7" x 16". Demonstration-size models are also available and measure approximately 15" x 36". Each model comes with a detailed Teacher's Guide.

Includes a Screw model and Teacher's Guide.

What’s Included:

  • Screw model
  • Teacher's Guide
Grade Level 3, 4, 5, 6, 7, 8, 9, 10
Item # 92316
Availability Yes
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