United Scientific TFBOX13 Tuning Fork Wooden Box Set with Mallet 13 Forks

Each tuning fork has a specific place in the foam lining die-cut for easy storage. Each set also contains a mallet specially designed with one hard and one-soft end for use with all frequencies of forks.

• Tuning forks for use in science experiments involving sound wave physics
• Tuning forks with frequencies of 100 128 256 288 320 341.3 384 426.6 480 512 1024 2048 and 4096Hz
• Each aluminum alloy tuning fork has a specific die-cut place in the foam lining for easy storage
• contains a mallet specially designed with one hard and one soft end for use with all frequencies of forks