"SCIENTIFIC hatchers"

Precision apparatus uses sound waves to clearly illustrate the often poorly understood phase and group velocity concepts

Mechanical representation of a sine wave signal.

Compact kit for all your wave demonstration needs.

Freeze time in the apparent motion of a vibrating string.

Aluminum tuning forks for physics experiments.

Perfect for Debye-Sears Experiments.

Use For Multiple Experiments.

Perform experiments in computed tomography.

High Quality for the Classroom.

The Advanced Projection Ripple Tank is a comprehensive system for demonstrating basic wave phenomena using water waves.

Aluminum tuning fork sets.

Complete investigation into wave phenomena.

Easy to use kit to investigate sound wavelength.

Investigate the wavelength of sound on an open end tube.

This all-inclusive ripple tank is a plug-and-play apparatus for your physics classroom.

Discuss the dependence of a pendulum's period on its length with this beautiful wave demo.