"Activités de comprehension"
Applied Filters
Large Wave form helix
The Large Wave form helix easily demonstrates wave phenomena.
Expand 2 item
Wave Form Helix - Metal
This hands-on apparatus demonstrates transverse and longitudinal waves.
Expand 1 item
Pendulum Clamp
This sturdy clamp is invaluable for experiments involving energy, motion, acceleration, and more.
Expand 1 item
Boomwhackers Tuned Percussion Tubes
Boomwackers are brighly colored plastic tubes tuned by length to musical notes.
Expand 2 item
Prism
Equilateral prisms, made from high quality clear acrylic sheet.
Expand 1 item
Tuning Fork Set
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.
Expand 1 item
Rubber Hammer for Tuning Fork
This large rubber hammer is ideal for activating tuning forks.
Expand 1 item
Differential and Sympathetic Tuning Forks
These large alloy tuning forks are designed to demonstrate resonance, beat frequency, and sympathetic vibration.
Expand 1 item
Doppler Effect Demonstration
Get students into the swing of things with the Doppler effect.
Expand 1 item
Aluminum Tuning Fork, Set with Hammer
Aluminum tuning forks for physics experiments.

