The Foo Can is a utility device that can do with liquids, what a change bag can do with solids. You can use this to vanish a quantity of liquid, or produce a quantity of liquid, or even change one liquid into another, for example water into wine, or water into milk etc. This Foo Can is only 4.5" in height and made from stainless steel to give you a non rusting prop that will maintain its gleaming silver appearance for a lifetime. Yet it holds a sizable liquid load, making it suitable for any liquid effect involving the vanish or production of a liquid.