Item Type: Ice Ball Maker Mold Material: Silicone Single Ball Diameter: Approx. 45mm / 1.8in(manual measurement, there may be small error) Sphere Capacity: About 46ml Function: Frozen ice ball, DIY crystal gift, DIY mini explosive bath ball 1Spherical ice tray is very suitable for summer delicacies, such as whiskey mix drinks, cocktails, wine, drink, iced coffee, popsicles, pudding, etc. Large slow?melting ice balls are great for keeping drinks cold. This is a must for cooling drinks 2These epoxy molds are made of durable silicone, soft, thick, tear?resistant, resistant to deformation and fading, washable, durable and reusable, and can be used for a long time 3Easy to demould, the resin sheet can be pushed out only by twisting the mold after ensuring that the resin is completely hardened, which can be easily washed with some warm soapy water, and then wipe the remaining water with a dry cloth 4Used for resin, epoxy resin, jewelry making, candle wax, homemade soap, explosive bath salt 5Can be used for making frozen ice balls, DIY crystal gifts, DIY mini explosive bath balls 1 x Bottom Mold 1 x Lid 1 xFunnel