Hatsune Miku Otamatone Musical Toy Instrument-

About the Otamatone The Otamatone is a cute, quirky, and fun-to-play electronic musical toy characterized by its eighth note-shaped body, adorable moving mouth, and silly, buzzing, amusingly off-key ""voice."" The Otamatone creates electronic tones that you can use a switch on the back to choose an octave and slide your fingers up and down to play different notes.  You don't need to be a professional musician to have fun with the Otamatone - anyone can get the hang of it! Play any tune you like by sliding fingers up and down on the stem.