Sculpey III features the same excellent handling qualities as original Sculpey. Intermixable with colors to create unlimited shades. Easy to work with after just a couple of minutes of kneading. Bake at 275 degrees F for 15 minutes per 1/4"" thickness. Smooth finish after baking. 2 oz. per package. White. Contains no sulfur, gluten, latex or dairy. AP Seal, non-toxic.