Description Create unique melodies with this diy hand crank music box movement, featuring practical copper gears for smooth performance. The 15-note music box mechanism is perfect for composing your own songs on paper strips, making it an ideal hand crank musical box part for craft workshops, music enthusiasts, or those seeking to make unique tunes. Features -Color:Silver -Material:Alloy -Size:10.50X4.30X2.50cm/4.13X1.69X0.98in -Note: without paper strips -Practical construction: the 15-note music box mechanism utilizes practical copper gears for smooth hand crank operation, ensuring your diy music box movement lasts for countless creative projects -Creative freedom: compose your own melody on paper strips (without) with this hand crank musical box mechanism, empowering you to create unique tunes as a diy melody creator for presents and crafts -Easy to assemble: the diy crank mechanism features a simple design, making it ideal as a diy music box movement for diy songs even for beginners or children seeking fun projects -Replacement solution: use as a music box movement replacement for refurbishing vintage boxes or creating new masterpieces; the hand crank diy music box part fits a range of mechanical music box movements -Music box accessory: make your own melody box accessories for music box diy parts, perfect for handcraft workshops, hobbyists, and anyone passionate about diy musical tools and melodiesPackage list: 1 x hand crank music box movement