Sculpey Flexible Push Mold-Infant Doll POLYFORM-Sculpey Flexible Push Mold. Quick and easily make detailed jewelry; gifts and items for home decor! Simply Mold; Flex; and Release. Works with polymer clay; air dray and non-dry modeling clays; plaster of paris; craft soap and candle wax! Available in a variety of styles: each sold separately. Imported. Sold Individually Please note: If there is a color/size/type option, the option closest to the image will be shipped (Or you may receive a random color/size/type).