15 Notes Hand Crank Tape Music Box Movement with Hole Puncher DIY Make Your Music Tool Kit Gift + 20 Paper Tapes

Specifications:
Note: 15
Material: Zinc alloy, mental, paper
Music Movement Size: 10.8 x 7 x 3.5cm / 4.25 x 2.75 x 1.37"
Tapes Size: 66 x 7cm / 26 x 2.75"

Instruction:
1, Use hole puncher to punch holes on paper tape to write music. Then inset the tape end with arrow mark into the music box movement.
2, Rotate the crank clockwise and you will hear the music a few seconds later.
3, When music is over, keep on rotating crank till paper tape comes out.
Writing Music On Paper Tape:
Tape ranges 50 beats or 100 half beats. Horizontal tap isSharp, longitudinal tap is half beats,  two solid lines is a beat.
In some cheerful melody and chords, such as 15351535, the 5 repeats too much and the music might come out as 153153. You can try to recompose chord and melody. If there is no better recomposition, you should consider if to write it on tape. It allows 1/4 beat, and just punch hole in between solid line and dotted line.

In a nutshell, the minimum note interval that movement can identify is half of the interval between solid line and dotted line. 15-note movement range is narrow, so consider first whether it is possible to write your favorite music on tape. An appropriate recomposition is ok if necessary.

Note:
1. Fixed with 2 or 3 screws that are commonly used for toys or gifts with screw holes
2. Use a proper glue to fix.
3. Volume is small, it need to be fixed in an appropriate box or case to amplify the volume.

Package Includes:
1 x Music Box Movement
1 x Hole Puncher
20 x Blank Paper Tapes