Black Label Tuning Fork SetThe Black Label Tuning Fork Set consists of five forks and are used to stimulate intimate places with the help of the generated vibrations. Each of the five tuning forks has several different attributes including a particular frequency and are great to use with dilators and sounds and for use on the cock or the clitoris. The set comes with a rubber hammer and a soft protective case for easy storage. The forks are designed to begin to vibrate when