Small ice cubes are good for beer and large ice cubes are good for drinks. Vent design for quick cooling, faster heat dissipation, high-quality foam layer provides good insulation and keeps ice longer. High Efficiency Ice Maker Machine?Perfect for summer barbecues or cozy evenings, this high-efficiency ice maker features a high-powered compressor, 9 pure copper nickel-plated evaporation columns, and R600a refrigerant to produce 9 bullet-shaped ice cubes in 6 to 10 minutes, 10 to 12 kg of ice in 24 hours. This ice maker is made of high-quality ABS and PP material, no smell, safe to use. Compact size, large capacity, 32.53123 cm, can be placed on most countertops. You can take it to any party, BBQ, and make your summer cooler. The ice machine is easy to operate, there are only two buttons on the ice machine: "on/off" and "function selection". Once the tank is full, it's easy to activate by pressing the on/off button. The pack comes with a removable ice basket and ice scoop so you can easily transfer the ice to where you need it, and a light and viewing window will show when ice is ready or when water needs to be added.