"SCIENTIFIC hach"

Demonstrates static potentials.

Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.

Enhance your electroscope with these fine gold leaves.

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

This wooden machine is elegantly designed and easy for students to use. Study levers and mechanical advantage both qualitatively and quantitavely.

The concept of electric fields can be difficult to visualize, but the Dry Field Mapping Kit makes it easy.

Plastic pulley with table clamp, includes hand knob for tightening.

Hooke's Law spring set with variety of spring constants.

Individual metal electrodes for electrochemical experiments.

Physician designed.

Beautiful, large, and functional gyroscope for classroom demonstrations.

Closely wound steel helix for studying wave behavior.

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

Hooke's Law apparatus, includes weights for demonstration.

Visually impacting demonstration of the relationship between temperature and pressure.

Force table is inexpensive and light in weight.