The key is an essential DIY accessory for repairing your music box. This winding key is designed to fit various musical mechanisms, making it a versatile choice for music box enthusiasts. Whether you're replacing a broken key or adding a unique touch to your music box, this butterfly key ensures smooth winding and optimal performance. Simply insert the key into the winding mechanism and turn it to wind up your music box, bringing your favorite melodies to life. Features -Color:Multi -Material:Plastic, stainless steel -Size:5.50X4.80X0.90cm/2.16X1.89X0.35in -Note: The product has color difference -Diy repair: allows you to assemble and repair your music box, adding an element of diy fun and creativity to your project -Music box parts: includes a winding mechanism key, making it easy to replace and adjust the your music box -Butterfly key design: features a unique key that is both beautiful and elegant, adding a touch of charm to your music box -Simple and elegant: the design is simple yet elegant, making it a suitable addition to any music box - craftsmanship: crafted with precision, ensuring that every detail is for a good finish Package list: 2 x music box key