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Make the study of light and color fun and easy

With the Resonance Apparatus, students investigate the effect of frequency on wavelength.

Relate Motion to Sound

Multi-purpose drilled ball set ideal for pendulum experiments but can be used to meet a variety of lab needs.

Sturdy stroboscope ideal for studying periodic motion.

Provides electronically controlled waves.

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

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

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

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