an amusement device that includes a mounting assembly that is selectively attachable to a person &# 39 ; s body . an electronic assembly is either built into , or attached to , the mounting assembly . the electronic assembly includes a sensor that detects movement . also included in the electronic assembly is a sound generating device that generates one note of a melody each time the sensor detects movement . by manipulating the mounting assembly on the body , a user can repeatedly trigger the sensor and cause sound generating assembly to produce notes .