Roll of round elastic, 15 mm in diameter, in silver. This elastic is perfect for use in schools, daycare centers, children's workshops, or any other group setting with children. Playing and creating with elastic is a fundamental activity that promotes the development of fine motor skills. Elastic helps to develop various capabilities and skills such as color recognition, geometric shapes, and sizes, as well as fostering logic and creativity. APLI elastics meet the strictest quality and safety standards.