Features:Just draw the designed bone pattern first, and then pour in the resin.Silicone resin mold can be compatible with most resins or other casting materials. Such as epoxy resin, ultraviolets resin, polyester resin and clay.You can add some resin pigments and embed some sequins, mica powder, liquid resin dyes, dried flower, beads or anything you like into different decorations to create your own unique artistic style.These silicone resin molds and your family or friends make personalized DIY art and crafts, which are suitable for Thanksgiving, Christmas and birthday gifts.Key chains, pendants, decorative table ornaments, necklaces, jewelry making, etc. Specifications:Material:SiliconeSize:Approx.18.5x17cm/7.28x6.69" Note:Please allow 1-2cm errors due to manual measurement,Please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1 Piece Silicone Mold