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Solid Balls for Physics Experiments
Drilled balls are used for pendulum bobs or impact experiments, while our other balls are suitable for collision apparatus and density/volume experiments.
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Deluxe Loop the Loop
Instantly transform potential energy into kinetic energy.
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21st Century Balance
This balance is the first major advancement in teaching simple machines in decades.
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Four Wheel Dynamics Carts
These heavy-gauge aluminum carts come completely assembled with low-friction ball bearing wheels and space to carry five ordinary bricks.
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Demonstration Rod-Mounted Pulley
This large aluminum pulley is a great alternative for Atwood’s Machine experiments.
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Acceleration Trolley
Show your students how the rate of acceleration of an object depends on the angle of incline with this great hands-on activity.
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Ball-Bearing Clamp Pulley
Smooth-running ball-bearing clamp pulley for use with inclined planes, force experiments, or demonstrations of work and machines, this durable, lightweight plastic pulley fastens to surfaces up to 18 mm thick.