LEARNING ADVANTAGE Gear Rack CRU503
$46.99
Out of stock
Brand:
Learning Advantage™Secondary Brand: Crusader Education Inc.
Description
This principle is behind the operation of many everyday items, such as the “rack and pinion” system that steers a car. This classic wooden model offers children a basic concept of the laws of physics. Desktop sized with a length of 15-3/8″ and a gear diameter of 4-3/4″ outside diameter (4-1/8″ inside grooves of teeth).
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