The Thread Genie is an invisible thread reel that gives you useable length of invisible thread in a compact unit that can be concealed anywhere.  While the thread is invisible, you can instantly gain access to it by merely grabbing the wax ball, and moving out from the reel to an object such as a table edge, deck of cards, or book as an anchor.The Thread Genie clips under the jacket collar, inside the edge of the shirt, or top of the shirt pocket, anywhere that the thread will have a non-restricted path feeding out of the reel to the anchor point.  Besides floating a bill, you can cause a straw to rise from a bottle, a ring to rise up and down on a pencil, or even a card to rise from a deck.  Use your imagination to come up with ways of using the Thread Genie to handle all your invisible thread needs.