Just pour the epoxy resin or clay for cold process Oven, refrigerator, freezers safe All these 3d animal resin molds are made from food-grade silicone Safe, odor-less, anti-sctach, good durability Dishwasher and fridge safe, not easy deformed while easy to demold This animal resin silicone mold featured penguins and bear shapes, perfect for crafting holder, tea light holder decorations, gypsum ornament, home decorations, desk ornaments, or epoxy resin casting Using this animal resin silicome mold to make holder decorations, gypsum ornament; Easter party decoration, desk ornament, Easter party treats, birthday Chrismas gifts For making gypsum ornament or tealight holder decor, you can add various crafting materials, such as dried flower, glitter sequins, pearlescent color epoxy resin pigment