"AP+physics"

Frosted acrylic lenses for optical experiments.

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

Smoth rolling hall's carriage for velocity experiments.

Two products in one.

Explore wind energy affordably and easily.

Present a Wide Variety of Standard Force and Motion Activities.

Perfect compliment for a ray box.

Educators demonstrate experiments in angular momentum and rotational kinetic energy with the Rotating Platform.

This Equal Mass Density Set is for specific gravity and density determinations.

Reveal the Nature of Color and Light

Ideal for investigating the reflection of light at a plane mirror and at a water interface.

This large aluminum pulley is a great alternative for Atwood’s Machine experiments.

Studying dynamic tension has never been easier with this simple form truss kit. The kit includes a half-meter truss with hooks on both sides, V-shaped clamp.Recommended stand and rod, item 470137-892 Required but not included are masses and spring scale.

Fifty sheets of 8½×11" chipboard that easily bends, folds and cuts for all your design needs.

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Illuminate the path of light through an acrylic block.

Study Acceleration and Velocity without Cart or Track