คุณลักษณะ

• When pressed by hand, the air inside the pump is pushed out, and the lead vibrates to make a sound. Set of 8 notes per octave.
• Place the instrument on a desk, etc., and play by pressing or hitting the center of the instrument's driving surface (the dremishial section).
• A cute bird motif dress seal is attached to the surface of each sound.
• The stickers are color-coded according to the sound, and you can see the sound with your eyes, so even small children or those who don't like music can enjoy playing it right away.
• Various sounds can be expressed depending on the length and strength of the pump.
• Commercially available rubber or string can be passed through the bottom, so you can wear it on your arms and legs and play using your whole body.