Description: Love music boxes but never seem to be able to find the song you really want? Look no further, with this mechanical music box set, you can create the music box you've always wanted. The music box is operated by turning the hand crank as the music strip is feed through the music box movement. Three music strip is included and a hole puncher in order to write your own music in minutes. Features: Music box movement attached a metal punch and 3 tapes for practice and imitation .Create your own melody by punching holes in the paper strips provided and play any song you wish.The tapes is used to compose music, and you can also make new tapes with thick paper. Write your note on the paper strip, and the puncher to punch the holes.Put punched paper strip inside the music box movement and stir the shaft,then it can make sound. Specifications: Note: 30 color:silver Material: alloy, paper Music Movement Size: 10.7 x 6.9cm / 4.21 x 2.71 inch Tapes Size: 66 x 7cm / 26 x 2.75 inch Weight: 406g(approx.) Instruction: 1. Fixed with 2 or 3 screws are commonly used for toys or gifts with screw holes 2. a proper glue to fix. 3. Volume is small, it need to be fixed in an appropriate box or case to expand the volume. Package included: 1 x Hand Crank Music Movement 1 x Hole Puncher 3 x Strip Tapes Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.