"WardsSci000627"

These large alloy tuning forks are designed to demonstrate resonance, beat frequency, and sympathetic vibration.

Scientific tuning forks are designed for acoustic research, sound wave analysis, and calibration standards.

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

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

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.

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.