"WardsSci100002"

Economical pulley for simple machine experiments.

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 easily demonstrates how rotational motion can be converted into the linear motion.

Precisely centered aluminum pulleys.

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

Investigate the power of simple machines.

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

This wooden pendulum has a strong and sturdy construction ideal for classroom use.

Allow students to investigate the advantage behind different gear ratios.

Investigate the basic simple machines with this inclusive kit.