"physics kits"

This set provides versatile tools for a variety of demonstrations.

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

This ripple tank is transparent, acrylic plastic and supported in a sturdy plastic frame.

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

Students learn how the length, tension, and mass of a string affect the frequency of a standing wave in this engaging demo.

This 3-Wire Sonometer is a perfect way to illustrate the resonance of a wire based on tension and wire diameter.

Determine Concentrations of Unknowns

Compact kit for all your wave demonstration needs.

Airtight chamber reveals how sound disappears without air.