[High Quality]-The whiskey ice ball mold is made of food-grade PP safe material and does not contain BPA. The soft and flexible silicone can be easily twisted or pushed from the bottom to remove ice cubes for easy release.[Suitable size]-9.1 x 2.4 x 2.2 inches (23 x 6 x 5.5 cm), the spherical ice cube mold can make 4 ice balls with a diameter of 2.2 inches (5.5 cm) at a time.[Unique design]-Unique spherical ice cube appearance, sturdy plastic structure, and leak-proof design. Non-stick molds, very suitable for fruit popsicles, iced tea, lemonade, etc. The ice cube mold has a sealed silicone plug, which can effectively prevent liquid leakage and keep the refrigerator tidy.[Easy to use]-Just pour water into the hole of the mold. The water should not be too full and the water level should be lower than the funnel. Then put it in the refrigerator until the water becomes ice. Before opening, the mold runs in warm water for one second, and then it can be easily taken out.[Wide use]-The ice hockey made by this mold is very suitable for whiskey, wine, beverage, coffee, water in various bars and parties. This ice cube tray can make beautiful DIY fruit ice cubes. It is also an ideal partner for whiskey, cocktails, juice, tea, and coffee.