"WardsSci000480"

Choose high quality crown glass or shatter-resistant acrylic lenses.

Vente

Useful for collision and pendulum experiments.

Individual spherical glass lenses.

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

Ideal for Collision and Pendulum Demonstrations

Power your creation with wind.

Used to Detect Electrostatic Charge

Quality electromagnet.

Economical and effective.

Variety of lenses for optical experiments.