"WardsSci000480"

Quality resistors for electrical experiments.

Acrylic push/pull balances with different capacities. Can be used to measure both pushing and pulling forces. Ideal for use in classroom for physics experiments and measuring weights of small objects.

It is insulated, and made of solid copper wire.

Simple, easy-to-use compasses.

Ideal for Collision and Pendulum Demonstrations

Even frequencies make harmonic relationships clear and calculations easier.

Compact battery holders with wire leads.

These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.

With the Air Track, students can investigate motion phenomena at a precise level of measurement.

Visualize acceleration and centripetal force with this unique device.

Power your creation with wind.

This polished copper calorimeter set has everything you need.

Porcelain light socket with cord.

Check valves allow one way passage of water or air through tubing.

A One Way Valve allows you to turn the fluid flow on or off in your hydraulic/pneumatic systems.

Variable Speed at Your Fingertips