Sculpey 3 Polymer Clay is America"s original oven bake clay! Sculpey is soft and pliable, and works and feels like ceramic clay, but will not dry out when exposed to air. Shape, bake, and once cool, can be sanded, drilled, carved, and painted with water based acrylics or Sculpey Brand Glaze. Available in a variety of colors. Weight: 2 ounces. For ages 8 and up. Conforms to ASTMD 4236.