1.The perfect circle is much smaller than the surface area of a conventional ice machine.
2.Leave a lot of space in the freezer. Use a gas tight lid to keep your cube fresh and smell-free.
3.External room frozen ice. The inner cylinders store them.
4.Portable, equipped with a lid and non-slip bucket for easy carrying.
5.Made of food grade silicone. No BPA and dishwasher safe.