Description This set of music box DIY accessories includes a triangle key designed for winding clockwork mechanisms. The triangle key is crafted to fit precisely into the winding slots of music boxes, ensuring smooth and efficient operation. Ideal for hobbyists and repair enthusiasts, this tool helps maintain the functionality of your cherished music boxes. Features -Color:Silver -Material:Metal -Size: 2.70X2.00X0.50cm/1.06X0.79X0.20in -Diy music box accessories: suitable for diy enthusiasts, these music box accessories are easy to use and allow you to create your own unique music box -Portable design: the compact size of these accessories makes them easy to carry, so you can work on your music box projects anywhere -Effortsaving mechanism: the winding mechanism is designed to be efficient and requires minimal effort, making it easy to wind your music box -Durable material: made from metal, these accessories are highly durable and resistant to wear and tear, ensuring longlasting use -Versatile compatibility: these accessories are suitable for a wide range of music boxes, making them a versatile addition to your toolkitPackage list: 3 x Music Box Winding Key