Silicone , resin shaker , love heart shape.you can choose the mold according to your own preferences for creation. Resin shaker , silicone resin, flexible and gloss finish, and easy to . these silicone are for , candle, and other casting materials. Easy to de-mold and store, our keychain are soft, smooth and inside, flexible and easy to remove from the mold. resin are easy to with soapy water and store it away and direct sunlight for next use. Multipurpose epoxy resin ,the casting silicone can be used for home decorations, keychain, earrings, necklaces, backpack pendant, necklaces and other jewelry pendant making. besides, you can also add some , resin paint, soap to make exquisite christmas gifts for family and . Wonderful , it is very suitable for beginners. It is the best for lovers.