This product is a music box winder key, made of solid materials, safe and durable. It can serve you for a long time without being easily damaged. The product is an excellent music box winder key that can bring you more convenience, allowing you to have a more comfortable experience. Features -Color:As Shown -Material:Metal -Size: 5.50X4.80X0.80cm or 2.16X1.89X0.31in Rod length: about 27mm - This DIY music box key is perfect for creating your own music box and adding a touch of creativity to your life. - The music box winding mechanism is perfect for repairing old music boxes and restoring them to their former glory. - The key knob of this music box DIY winding mechanism is the perfect accessory for any music box enthusiast. - This DIY music box key is perfect for replacing lost music box keys and restoring antique music boxes and other crafts. - Produced by a good craftsmanship and has a strong structure, so you can use it with peace of mind. Package list: 2 x winding keys