Hztyyier 10Pcs/Set Refill Blank Paper Strips Blank Strips for 30 Note Handcrank Music Box Movement DIY Music Box Parts

★ Easy to Use: This paper tape strip is specially for 30 note DIY hand crank music box, writing your musical note on the paper strip, and use the puncher to punch the holes. Then put it inside the music box movement and stir the shaft, then it can make sound.