The round hexagonal oval shape allows you to different kinds of projects. High-grade silicone material.These resin are very flexible, easy to disassemble, reusable, and easy to clean. Wide of uses: resin tray can be used to make fruit trays, agates, resin art, handicrafts and home decorations. These silicone resin are suitable for most casting materials, such as epoxy resin and resin. You can add some resin pigments and resin dyes to art craft projects in different ways. Use these silicone resin to make coasters and unique gifts for your family and friend.