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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Perfect for whole-class and small-group activities
) of sand (not included)
24' diameter
pendulum ball
and self-awareness skills
Pulley, Student Model EDR-MTB856 Perfect for whole-class and small-groupWhen a cord is run over a pulley, the direction of the applied force is changed. This is a very useful principle in many different machines, and a basic principle that shows up again and again in physics classes. This device lets students explore and understand this basic principle. This classic wooden model offers children a basic concept of the laws of physics. Desktop sized.
US$ 2246.25
US$ 2187.00
US$ 25.00
US$ 2246.25
US$ 595.00
US$ 34.15
US$ 670.00
US$ 2097.00
US$ 25.00
US$ 2097.00
US$ 25.00
US$ 695.00
US$ 2097.00
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