Sculpey Bake Shop Oven-Bake Clay Bundle - Black and White (2.4 oz. each) Sculpey Bake Shop Oven-Bake Clay Bundle Baking temperature: 275* F; Baking time: 15 minutes per 1/4 inch Includes 1 Black and 1 White Great for adult and children's crafts alike! Black - 2.4 oz; White - 2.4 oz