This unique music box mechanism offers a special music experience for children, making it a delightful addition to any toy collection. The rich assortment of parts allows for the creation of various toy forms, sparking creativity and imagination. It's an excellent tool for developing musical talent and hands-on skills in a playful manner. Features -Color:Black -Material:Metal -Size:4.40X4.00X1.70cm/1.73X1.57X0.67in -Unique mechanism: specially designed music box mechanism that plays the classic melody, providing a unique auditory experience for children -Versatile components: can be assembled into different toy forms, encouraging creativity and imaginative play -Musical instrument tools: features components that allow children to create their own musical instruments, fostering musical talent and hands-on skills -Interactive play: good for group activities, promoting social interaction and shared enjoyment among friends -Essential mechanisms: comes with enough music box mechanisms to meet diverse needs and enhance the overall play experience Package list: 2 x Music Box Movements