Size: 12*12*4.5cm (there is a 3-5mm error in manual measurement, please forgive me) | Material: Food-grade silicone
Can make frozen balls, milk balls, jelly, etc.Add purified water to the ice ball, then put it in the refrigerator, take it out when needed, and then put it into the drink. *Before use, wash with clean water and disinfect in hot water.