It is a wooden music box that can make your lovely song.
Put the paper with musical note inside the music box and stir the shaft. The music will be follow your rhythm to make slower or faster.
Include a punch and 3 music papers, 1 has musical note and 2 are blank and you can create your own song! And you can also use a thickness paper to create music paper.
DIY: write your musical note on the musical paper, and use the punch to punch the holes. Then put it inside the music box and stir the shaft.
It gathers interest and education together. You can buy more Musical Paper