Inclined Plane with Protractor
SKU/Product Number
SA05707
In Stock
$44.95
Includes an inclined plane (can be set at any angle between 0° and 45°) with pulley and protractor, a Hall’s carriage, and a standard 50g weight hanger. The longest board is 24 in. L x 3-3/4 in. W, the shorter is 17 in. L x 3-3/4 in.W. Activity guide included.
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