"Tubes"

Make the study of light and color fun and easy

The Capillarity Apparatus is intriguing demonstration of molecular attraction.

Eddy current for demonstrating Lenz's law.

The Lenz's Law Kit investigates how much force an induced magnetic field can create.

Dramatically Demonstrate that Temperature Increases with Pressure

The Eddy Current Experiment demonstrates Lenz's Law.

The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.

Effective Method of Showing Normally Invisible Currents

Students understand atomic line spectra in a whole new light.

The Centripetal Force Kit is inexpensive and effective.