"WardsSci000480"

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

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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.

Variety of lenses for optical experiments.

Three Classic Simple Machines in One Kit.

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