NON-STICK AND EASY RELEASE - Our ice cube molds are made of durable silicone and can be easily twisted or pushed out from the bottom for easy release of ice cubes and pucks. SQUARE ICE CUBES - Our large square molds make 6 jumbo ice cubes of 5cm (2") each. More than just novelties, large ices melt slowly, making them perfect for all types of whiskey. Perfect for chilling cocktail glasses Sphere Ice Ball Molds - Better than other 4 slot round ice molds, our ice molds make 6 ice pucks or spheres. Use them to chill cocktails, make iced coffee, ice cream, sundaes, infuse mojitos or frozen lemonade with mint. BPA FREE & WASHABLE - Made of food grade silicone for absolute food safety. Non-toxic, odorless, and BPA free, you can rest easy when using our ice molds. Temperature resistant range - 75°C to 230°C (- 104℉ to 446℉), you can make cocktails, fruit drinks, liqueurs, whiskey, iced coffee, iced coffee drinks, juices, great for making ice cream, frozen sauces, baby food, etc .