General description The Round Ice Cube Mold includes 16 pieces of ice ball molds and 4 small funnels, designed for creating perfectly round ice balls for whiskey, cocktails, and juices. Made from durable polypropylene and silicone, this mold is easy to clean and built to last. Technical specifications Material: Polypropylene, Silicone Color: Random Size: 6.3 * 6 cm / 2.48 * 2.36 inch Ice cream scoop diameter: 4.5 ~ 5 cm / 1.77 ~ 1.97 inch Quantity: 16 ice ball molds, 4 small funnels Usage Fill the mold with water and place it in the refrigerator. After freezing, remove the ice balls and enjoy in your favorite drinks. You can also add fruits like grass, cherry, orange, or lemon into the mold before freezing for added flavor.