Reddit reviews Crystal Molds - | Resin Crystal Silicone Molds | Crystal Gem Quartz Geode Cluster Rock Druzy Silicone Mold for Isomalt Gems, Cake Decoration, Casting Epoxy Resin, Polymer Clay, Crystal Soap

MULTIPURPOSE - the crystal molds are so versatile in its usage! perfect for making resin crystals, isomalt or sugar edible geodes for cupcake toppers and cake decorations, chocolate candy baking, crystal jewelry making projects, liquid clay DIY crafting, cystal soaps, candles etcQUALITY MATERIAL - the isomalt molds are made out of food grade soft and squishy silicone, resistance to temperature -40-220 degree centigrade, non toxic, safe and durable to useMEASUREMENTS - The tallest geode mold approx 3.54*3.15", the second-tallest resin mold approx 2.36*2.36", the third one approx 1.97*2.36", the smallest approx 1.38*2.64"EASY TO RELEASE - The flexible resin silicone mold is pretty easy to remove. After it cures completely you just simply push out from the bottom, very easy to use; and you can also cut one side of the molds before using them which help to release the geode after they form.WARM TIPS: when you are using isomalt, please heat a paring knife with torch lighter, then slide on edge of isomalt crystals, it will get rid of bubbles and bring back the shine of the isomalt. (be careful not to burn your hands)