Large hollow center geode mold

★ Glossy Surface: The geode tray mold is made of high-quality, highly flexible silicone, making it easy to release the mold and clean it with soap and water. The final products are extremely glossy and smooth like a mirror.
★ Hollow resin molds easy to release: You can easily free your creativity from the tray molds after the resin curing process. Our molds have excellent flexibility and do not tear easily. After releasing the piece, just let it rest for a while and it will return to its original state.
★ Enjoy DIY: The silicone geode mold set comes with 4 colors of metallic flakes, perfect for giving a personalized gift to your family and friends for Christmas. These silicone resin molds are compatible with most resins or other casting materials such as epoxy resin, polyester resins, polymer clay, etc. Warning: Using a flame torch and heat gun is not recommended as heat will damage the mold.
★ Wide application: These resin casting molds can be used to make a serving tray of artificial agate, a geode serving board, decorative home ornaments DIY; your resin art can be used in a fruit tray, coaster, placemat, desktop decor, etc. Use this mold to create unique crafts for your loved ones, this is a very great valuable gift.