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、Stereotype method: oven baking (recommended); boiled; steamed; hair dryer stereotype. 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. Stereotype method: oven baking (recommended); boiled; steamed; hair dryer stereotype. Storage method: cling film sealed and cool storage. Specification: Material:Resin  Set Type:50 Colors/50 Colors with Accessory;Tool;Users Manual(Optional) Package List: 1 set of Clay Polymer