Features: Able to Make Numerous Gifts : Great gift for friends and family who is interesting in DIY crafts project, and could design your unique handmade storage boxes as special gifts. Great Molds : for Ideal for making art craft boxes, gift box, wedding guest favors, party favors, jewelry boxes, which can be used to store earrings, necklaces, coins, keys, dice, etc. Premium Quality : Good, sturdy, make your pieces shine, and fun to make. Easy to demold! Discovering Epoxy : Add some dried flowers, sequins, glitter, inks, pearl pigment into the resin mold to make the boxes more attractive. Easy to Use:Put the cone mold without brim insert the cup to make it upside down, pouring 1/3 of the resin, then put another mold with brim into the resin, stack two molds together and waiting resin to cure. The you can get a hollow pyramid lid. Specifications: Material: Silicone Size:Approx.8.7cm/3.42inch Package Includes: Two Packages Optional: Package 1:1 Pieces Bottom Silicone Mold Package2: 1 Pieces Lid Silicone Mold Package3: 1 Set Silicone Mold note: Please allow 1-2cm errors due to manual measurement,pls 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.