Perfect medium blend of both SuperSculpey and SuperSculpey firm. Firm enough to hold its shape yet soft/malleable enough to comfortably build/shape and blend pieces together. Allows for easy detail carving. Can be used for build up methods that are more additive and focused on building out shapes in small increments. Once the clay has been kneaded slightly it is highly malleable and ready to blend. Cuts down on sanding time because it blends so smoothly. Shatter and chip resistant once oven-baked. 1 lb. gray.