1、The clay polymer is environmental friendly,soft and has high toughness. 2、The harness of the clay polymer is middle ,not too hard or too soft. 3、Can be used to make flower strips, decorations, bracelets, pendants, ornaments, jewelry, etc. 4、Good for ability training, grasping, interest training, intellectual development, senses, emotions, other ability development, parent-child communication, hand-eye coordination, crawling and other ability training. 5、100% environmentally friendly materials, no odor, let you be safe and secure​. Features: The clay polymer is environmental friendly,soft and has high toughness. The harness of the clay polymer is middle ,not too hard or too soft. Can be used to make flower strips, decorations, bracelets, pendants, ornaments, jewelry, etc. Good for ability training, grasping, interest training, intellectual development, senses, emotions, other ability development, parent-child communication, hand-eye coordination, crawling and other ability training. 100% environmentally friendly materials, no odor, let you be safe and secure. Specification: Material:Clay Color:12 Colors    Package List: 1 set of Polymer Clay