Sculpey Polymer Clay is great for beginners, general crafters and kid/parent projects due to its soft, easy to use texture. Clay will stay soft until baked in the oven. Extra clay can be stored and reused - won't dry out! Once cured, clay can be painted, glazed, sanded, drilled and carved. Easy cleanup! This kit includes 1 ounce each of 10 colors, 2 ounces each of black and white and a modeling tool.