Polyform-Sculpey Silicone Bakeable Mold. Quickly and easily make beautiful and unique jewelry pieces. Works great with the Sculpey Bezel Silicone Mold. This package contains one 5x3-3/4x1/2 inch silicone bakeable mold with an assortment of designs in different shapes and sizes. Comes in a variety of designs. Each sold separately. Recommended for ages 14 and up.