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A simpler version of the Advanced Pulley Demonstration Set, this model includes eight single pulleys and two double sheave pulleys in addition to EISCO ball bearing frictionless pulley.

The Density Identification Set is ideal for an investigation lab.

Examine the Interaction of Tools and Objects With Which They Come in Contact

Sturdy, smooth rolling dynamics cart, with universal smartphone adapter.

Designed by Retired Houston Police Officer

Lightweight, tear-resistant parachutes in a variety of sizes.

Used Worldwide to Teach Proper Handwashing Technique.

This compact tank can be used on an overhead projector or as a traditional ripple tank.

High quality density cubes for the classroom.

This advanced ripple tank comes complete with all accessories needed for wave investigations.

We make your OpenSciEd adoption easy with these comprehensive kits designed by teachers and certified by OpenSciEd for guaranteed quality.

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These robust and engaging kits are designed as a resource for the teaching of introductory electricity.

Get students into the swing of things with the Doppler effect.

The Primary and Secondary Coils are ideal for student experiments on transformer effects.

Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.

The Student Coin and Feather Tube shows the two items in a vacuum, falling at the same rate.