"WardsSci000480"

Power your creation with wind.

This excellent quality electrostatic generator consists of a charge generation system, an aluminum collector sphere, and an electric motor drive on a sturdy base.

Used to Detect Electrostatic Charge

Quality electromagnet.

Variety of lenses for optical experiments.

Economical and effective.

Vivid Illustration of Thermoexpansion.

For all Optical Applications

Clear, Short Prisms for Index of Refraction and Dispersion

High Quality and Economical