"Physics Clearance"

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

Design and build a hydraulic claw that works like the ones in the arcade.

A must for the lab that needs precise voltage or current.

This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.

Perfect for putting the 'A' in STEAM, why mess with wires when you can use conductive tape?

Intermediate-level rocket with laser-cut balsa fins and streamer recovery system.

The perfect K'NEX solution for your Maker Space!

This sensor can measure the static pH values of common liquids.

Wirelessly transmit data from your Ward's Single Probe Base Unit and Sensor to any Wi-Fi-enabled device, including PC/Mac, iPad, Android tablet, or Smartphone.

Economical pulley for simple machine experiments.

Show the difference between three pendulums with different lengths.

Demonstrate the Difference Between the Specific Heat of Objects.

Watch and be amazed at what your music can do with the new Snap Circuits® LIGHT

Create your own computer controller dual axis solar tracker in under and hour, using only a screw driver.

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Intermediate-level rocket with five fiberboard fins and a streamer recovery system.

Easy-to-assemble beginner level rocket with pre-colored parts.