The magician shows a metal tube that can be seen right through, and opened in the middle and shown completely empty. Liquids can be poured into or out of this bottomless tube, and items like spring flowers, bills, and silks can also be produced. The ability to mix liquids and solids makes for some very strong and colorful magic. For example, push in a white silk into the tube. Pour in a shot glass of red liquid, and then reproduce the silk dyed red. Or pour in tots of different colored liquid and change a white silk to a multicolor blendo. With a little imagination the Genii Tube will add a welcome splash of color, mystery, and entertainment in any act.