"water bath"

The refraction tank with laser provides excellent visibility!

This laser ray box is adjustable, magnetic, and bright enough to use in ambient light.

This is an excellent and economical set for introductory ray optics.

Efficiently illustrates the various types of diffraction.

The Capillarity Apparatus is intriguing demonstration of molecular attraction.

Great for classroom demonstrations involving power plants or conversion of energy.

With the Resonance Apparatus, students investigate the effect of frequency on wavelength.

Classical demonstration of refraction and internal reflection.

The Specific Heat Specimens Set can be used to determine the specific heats of a variety of common metals.

Hydrocar introduces students to the hybrid technology that is fueling today’s automotive revolution!