The clockwork operated music box movement is great for replacement original melody. It can be well applied to your music box repair and provide it with more melody. This is a very practical accessory that will bring you a better experience. Features - Color: Silver - Material:Alloy - Size: 5.00X4.40X2.00cm/1.97X1.73X0.79in - This musical box movement can be used as a good present to make your friendship even better. - Characteristic and with professional design. Simple and generous, smooth in lines. - The material is safe and , which is wear resistance and practical for the long time use. - The soothing world famous song played by the music box movement can soothe people's hearts. - You can DIY a box yourself, put the movement in it, and create your handicraft. Package list: 1 x movement(City of Sky)