The newest "Recording Artist"! Exciting play and a dose of electronics fun. Record up to eight seconds and play the musical recorder back to hear your voice followed by music! Play the tunes and sing along! A perfect harmony of electronics education and fun. Build your own working musical recorder. This fun & educational Snap Circuits Kit uses electronic blocks that snap onto a clear plastic base grid to build different circuits. The blocks have different colors and numbers making it easy to identify and put your snap circuits together with ease. 4 Easy To Build And Fun To Play With Variations: Musical Recorder Eraser Playing Music Loudness Control Parts Included: Base Grid 12 Snap Wires Diode Battery Holder NPN Transistor Slide Switch Press Switch Speaker Recording IC Microphone Requires 3 AA Batteries (Not Included) Ages 8-108