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Gear Rack Student Model

Item #703894

Promotion Price: $17.62



You save: $29.37 (63%)
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    1 model
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    Product Overview
    Grades: 2 and up

    WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years of age.

    Explore The Science Of Simple Machines With This Wooden Gear Rack

    Invite students to investigate the physics principles behind a car's rack and pinion steering system with this durable, handcrafted wooden model that fits on a desktop.

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    • 1 sturdy wooden desktop model of a gear rack
    • Size: 15 3/8 "L; gear, 4¾" diameter

    Grades: 2 and up

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