EASY TO USE Non-stick while the finished candles are easy to for pop out of the molds Ready to use with polymer-clay, gypsum, epoxy resin, wax, clay It is microwave, oven, refrigerator, freezer safe CRAFT MOLD These craft molds are featuring Peking-Opera theme design, 3D patterns carved, unique and exquisite, perfect for crafting candles, room ornaments, plaster, baking, epoxy resin casting, clay for You can add variety of crafting materials: essential oils,, glitter powder, fragrances, gold foil, sequins, making your own unique artcrafts for for girls, student, designers, artists, craft hobbyists FOOD-GRADE SILICONE All these craft molds are top food-grade silicone Soft, flexible, free, odorless, safe and durbale, anti-break, washable, dishwasher safe, not easy to deform while easy to de-mold MULTI-FUNCTIONAL You can use these 3D silicone molds to clay, plaster ornament, ice cream, cake fondant decoration, chocolate, candies,, soaps,, Great for hobbyist, kids, adults, or anyone who loves clay art, baking, epoxy resin casting