$0.00
Through Newton’s law of inertia, this massive or “inertial” block of aluminum resists the change of movement once struck. This suppresses the force of strike, allowing a hand to safely be placed beneath the block.
(1F20.20) Iron Block and Hand
$0.00
Through Newton’s law of inertia, this massive or “inertial” block of aluminum resists the change of movement once struck. This suppresses the force of strike, allowing a hand to safely be placed beneath the block.
Related Products
(1J20.30) Center of Gravity with a Belt
Add to cart(1H10.06) Pulling on Scales
Add to cart(1D60.30) Hunter and Monkey
Add to cart(1G20.45) Dropped Slinky
Add to cart