"WardsSci100002"

Economical pulley for simple machine experiments.

Compare How Different Gear Configurations Function

This package of plastic pulleys contains 25 each of 20, 30 and 40 mm diameter pulleys with 3.2 mm bores and one 10 mm pulley with a push fit to a 2 mm motor shaft.

Investigate the power of simple machines.

This wooden machine has a sturdy wooden construction ideal for classroom use. This apparatus can demonstrate how gears can turn rotational motion into translational motion.

This wooden machine has a sturdy wooden construction ideal for classroom use.

This wooden machine has a sturdy wooden construction ideal for classroom use.

Bench mounted aluminum pulley.

The simple Atwood Pulley Machine features two pulleys connected to a sturdy rod.

Investigate the basic simple machines with this inclusive kit.