of materials. Easy to use and operate,and reusable,. Great for cake decoration or tools. Color: White. If you want to make your own jewelry,silicone mold is a wonderful for you. This type of mold can make hearts,which you can fully give the rein to your imagination. It is a best tool for jewelry making,like necklace,pendant or cake decoration. Silicone. You can make various type of decoration with different colors of epoxy resin.