Easy and convenient to use. You can add any food as you like, such as strawberry, cherry, orange, for apple, lemon to liquid. After being for frozen, the ice ball will become colorful, sparkling and crystal-clear. It apply pudding, biscuits cakes, mousse jelly, prepared foods, chocolate, etc. can be used. You need to use clean water and then placed in hot water disinfection, and then in an ice box (for es) into pure water, then into the refrigerator, when you want to use out of the box, and then into the drink. Specifications: Item Name: Ice Cube Ball Material: Silicon Size: 7 x 7.6 for cm/2.76 x 3 inche Color: Red, Green, Yellow, Rose, Pink, Orange, for Sky Blue, Transparent White, Black Quantity: 1 Pc Note: 1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!