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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
42 oz (heavyweight)
Imported garment
000mm waterproof / 20
This youth manual includes activities for three skill levels: beginner
74 inch 6XL 37
STEM Simple Machines Activity Kit Women 42 oz (heavyweight)With the STEM Simple Machines Activity Kit, build 60 working models that cover the subjects of levers, the wedge, the wheel and axle, the screw, the inclined plane, the pulley, as well as the more advanced gears and linkages! These mechanisms offer a mechanical advantage and are crucial elements of many machines and devices. They are designed to multiply or reduce force, increase or decrease speed and convert one type of motion to another. You can
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