This plush toy mechanism pull string vibration is an essential accessory for crafting and repairing stuffed animals. Designed to provide a gentle vibration when the string is pulled, it adds an interactive element to your . Ideal for DIY projects, it enhances the sensory experience for children and makes your handmade toys more engaging. Features -Color:White -Material:Plastic -Size:4.50X3.50X2.50cm/1.77X1.38X0.98in - material: made from plastic, the mechanism ensures longterm use, extending the lifespan of your plush toys. -Smooth : the pull string roller design is smooth and easy to operate, enhancing children's interactive experience and hand eye coordination. -Easy installation: toy parts are easy to install and suitable for various plush toys, adding diversity and fun to your collection. -Portable design: lightweight and portable, good for indoor and outdoor play, allowing you to enjoy parent child time anytime, anywhere. -Safe craftsmanship: fine craftsmanship with smooth edges, reducing irritation to children's skin and ensuring a comfortable play experience. Package list: 6 x DIY Plush Toy Mechanism