Silicone Sphere Ice Cube Mold Kitchen Stackable Slow Melting DIY Ice Ball Round Jelly Making Mould For Cocktail Whiskey Drink Features 1. Silicone ice ball mold, 5cm ice ball design 2. Easy to demould, easy to take ice, layered design, one can break apart, melting slowly, lasting cool 3. Suitable for dinner, bar, dinner party and other occasions, better taste with cocktails and whiskey drinks Specification Material: silicone top lid, PP bottom tray Product size: 8*6.5*5.5cm Adaptable temperature: top lid -30 degrees to 260 degrees bottom tray -20 degrees to 100 degrees Ice ball diameter: 5cm The package includes: 1 x Silicone ice ball mold Ice ball production 1. Prepare pure water / drink 2. Pour the water / drink into the bottom tray, grab the two sides of the cover ears, cover the top cover, gently press the squeeze out the excess water and pour out (to avoid too much water freezing when the ball burst out) 3. Smoothly put into the freezer to freeze