Oytra 5 Inch Pyramid Silicone Mould for Epoxy Resin Casting Reusable Non-Stick Mold for DIY Art Crystal Pyramids Flower Preservation & Home Décor 5 Inch Pyramid Mould – Perfect size for creating elegant resin pyramids for home décor, gifting, meditation, and artistic displays. Premium Silicone – Made from high-quality, flexible silicone that is durable, tear-resistant, and designed for repeated use. Easy Demoulding – Smooth non-stick interior allows finished resin pieces to release easily without damaging edges or fine details. Crystal Clear Finish – The smooth mould surface helps produce glossy resin creations with minimal polishing required. Compatible with Multiple Materials – Works with epoxy resin, UV resin, casting resin, plaster, cement, Jesmonite, wax, soap, and other casting materials. Ideal for Creative Projects – Create flower preservation pyramids, crystal display pieces, memorial keepsakes, decorative showpieces, and personalized gifts. Reusable & Easy to Clean – Wash with mild soap and water after use. Flexible silicone retains its shape even after multiple casting cycles.