Friction Cube
SKU/Product Number
SB48973
Product no longer available
Offering 4 different friction surfaces, this block can be used to teach numerous concepts involving friction, including force and energy, gravity, static friction, and kinetic friction. Comes with a hook on one side for towing. A threaded brass post allows for easy addition of slotted weight to all four sides. Each side is 2 in. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.
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