Description These spring accessories are and long-lasting. This merchandise is a shaking head spring base. It is made of secure and durable materials and might be for a long time, those spring bases are usually not clean to fade and deform. The spring expands and contracts. Features -Color:Silver -Material:Steel,iron -Size:3.50X2.50X2.50cm/1.38X0.98X0.98in - Made with sturdiness and long-lasting use. Installing this accessory is a breeze. - The light-weight and conveyable nature of this accessory make it easy to take on the go. - DIY your different shaking head decoration on your motorcycle, car, etc. - Suitable for most dolls and toys, which may ensure its practicality and popularity. - Enough number of these spring bases to meet your varied DIY needs.10 x Springs