"WardsSci000480"

Excellent pads for friction rod experiments

This calculator features large keys and an angled LCD display for simple use.

Smooth-running ball-bearing clamp pulley for use with inclined planes, force experiments, or demonstrations of work and machines, this durable, lightweight plastic pulley fastens to surfaces up to 18 mm thick.

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Classical demonstration of refraction and internal reflection.

Quality ceramic resistors, perfect for physics experiments.

Banana Plug Wires are a learn-by-building introduction to a motor’s basic components.

Forces Make Things Move by Kimberly Brubaker Bradley introduces basic concepts about forces and how they affect objects and people.

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

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Economy Color-Coded Spring Scales

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Cutting Edge Construction and Physical Engineering

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