... 30-40 ice balls an hour! Available in range of sizes, the30mm(1.2") "mini" version is hand-held and lighter ... perfect sphere. Or you can get yourself aSoccer Ballmold in larger sizes: 55mm (2.2"), 60mm (2.4"), 65mm (2.6") or ... , keeping drinks coolAvailable in 30, 55, 65, 70,75, 80mm sizes (please see pull-down menu for prices)Made of aluminumCold ...