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Simple Machine: Block and Tackle

High-quality models that illustrate the fundamental concepts of work, force, and energy!

Your Price: $34.19

MSRP: $39.99
Savings: $5.80 (Save 15%)

Item IN92317 | Grades 3-10
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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 Block and Tackle model and Teacher's Guide.

WARNING: CHOKING HAZARD! Small parts. Not for children under 3 yrs.

Area of Focus: Science
Product TypeModels(Science)
Item #IN92317

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