"pathway PLASTICS, INC."

This advanced ripple tank comes complete with all accessories needed for wave investigations.

These robust and engaging kits are designed as a resource for the teaching of introductory electricity.

Get students into the swing of things with the Doppler effect.

The Primary and Secondary Coils are ideal for student experiments on transformer effects.

Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.

The Student Coin and Feather Tube shows the two items in a vacuum, falling at the same rate.

The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.

This pen provides a great platform for discovering, playing with, repairing, and designing electronics.

4 Transparent plates to demonstrate magnetic fields.

Find the spring constant of a projectile launcher using the potential energy of its projectile.