"WardsSci000480"

Quality ceramic resistors, perfect for physics experiments.

Useful for collision and pendulum experiments.

Individual spherical glass lenses.

Ideal for Collision and Pendulum Demonstrations

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

Power your creation with wind.

Used to Detect Electrostatic Charge

Economical and effective.

Variety of lenses for optical experiments.

Three Classic Simple Machines in One Kit.

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