set2: 3 x crystal pillar molds (random styles, no specified styles are accepted) + 2 x pen holder mold (square/round) + 1 x round mold + 2 x spherical molds & 4 x Silicone MoldsGeometric Patterns: The 4 pack resin coaster molds feature geometric shapes, cherry blossoms, hexagon, square, round. Using these silicone resin molds to make personalized geode agate coaster for your family, friendsDifferent Sizes & Groove Design: large enough to add elements like glitter, dry flower, sequins etc., to make your dream art crafts. Groove design in the bottoms help make perfect coastersPremium Silicone: Made of high-quality silicone material, very flexible; the finished products are very shiny and smooth like mirror; compatible with most resins or other casting materials such as epoxy resin, polyester resins, polymer clay, resin pigment, resin dyeMultifunctional: Can be used as geode coasters, agate coasters, paperweights, candle holders, spoon rest, bowl mat, decoration for home, desktop, wall etc.Easy to Demold, Storage and Care : Twist the Silicone Coaster Molds and release your creation out of your Epoxy Molds for Casting when the resin is completely cured; can be easily cleaned with soap water; just store them away from direct sunshineSturdy & Durable Material: These resin silicone molds are made of pure silicone with excellent elasticity, superior high tear strength, etc., reusable, flexible and high transparencyMulti-Purpose: These coaster resin molds are compatible with most casting materials, you also can add dry flower, pearl pigment, mica powder, glow in the dark powder, glitter and sequins into the resin mold to get a colorful moldGreat Gift: it's a perfect gift for Birthday, Holidays, Christmas, Valentine's Day, Mother's Day, Also Bridesmaids' decorationsColour:transparent whiteMaterial:SiliconePackage Contents:3 x crystal pillar molds (random styles, no specified styles are accepted)2 x pen holder mold (square/round)1 x round mold2 x spherical molds4 x Silicone MoldsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.