Contains 13 plain shank tuning forks with frequencies marked from C(236) to C(512). Essential for studying sound wave physics. Contains: G1 405 F1 362 B 480 F 341.3 E 320 C1 271 D 288 D1 302 C 256 A 426.6 B1 455 G 384 C 512

• 13 tuning forks each with different frequency
• Use for activities involving sound wave physics
• Includes padded wooden storage case
• Frequency and musical note engraved in each fork

13 tuning forks each with different frequencyEISCO