"WardsSci000627"

Compact kit for all your wave demonstration needs.

This aluminum tuning fork has sliding weights on each tine.

These long-lasting aluminum tuning forks have a full sound.

This self-contained apparatus explores wave velocity.

Both of these sets come with a roll-up style canvas storage pouch and a solid rubber activator.

Long, pure sounding aluminum tuning forks.

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.