15 cm Clock Resin Molds Roman Numeric Silicone Casting Epoxy Resin Mold Handmade DIY Jewelry Crafts Making ToolsItem Name: Epoxy Resin Casting Molds Set Item Type : Jewelry Making Tools & Equipment's Material: Silicone Shape: Geometry Shape Size: as the picture shown Use : Silicone epoxy resin mold for DIY jewelry making Available in 10cm and 15 Cm Please see Options Notices: Keep away from children who under 3 years old, avoid eating. Make sure the resin is fully cured before demolding. You may use a drop of soap or water as a release assistant, gently push