Add a new dimension of fun to your toys with these wind-up mechanisms. Suitable for a variety of plush , these components feature a reliable rotating system that ensures smooth and engaging movement. Ideal for DIY enthusiasts and toy repairers, these mechanisms offer a simple and good way to bring your creations to life and provide endless entertainment. Features -Color:White -Material:ABS -Size:3.70X3.70X3.00cm/1.45X1.45X1.18in -Captivating movement: wind up the mechanism to see the toy move in circles and change direction, offering endless fun until it stops -Interactive rotation: the rotating mechanism adds an interactive element to your toys, making them more engaging and enjoyable for children -Friendly design: the windup design eliminates the need for batteries, making it an friendly option for playtime -Ideal for diy : good for those who love diy toys, this accessory can be a thoughtful present for friends who enjoy crafting their own playthings -Broad usability: suitable for a range of toys including rubber toys, plush toys, dolls, light rubber toys, and educational walking windup toys Package list: 5 pcs x 4pcs toy winding movements