Tuning Forks, Steel, Set of 8 The Environment 300gsm manilla with a 38mm

300gsm manilla with a 38mm gusseted capacity pocket

Maximum abrasion resistance

and wipe away with microfibre cloth

Introduce colour and texture with this wonderful set of discovery boxes

Tuning Forks, Steel, Set of 8 The Environment 300gsm manilla with a 38mmMIDDLE C Tuning fork scientifically tuned to the absolute concert pitch middle C (256 Hertz) TWO PRONGED A two pronged plain shank fork used for tuning musical instruments, calculating frequency in scientific experiments, understanding the principles of sound waves and in chakra healing practices RESONANCE Used as an acoustic resonator Resonates at the specific constant pitch after striking against a surface Emits a pure musical tone once the high