Cube by Annie Gottlieb

CUBE : Paperback : HarperCollins Publishers Inc : 9780062512666 : 0062512668 : 11 Jul 2011 : Last seen making the rounds of the coffeehouses of Eastern Europe, The Cube is reputed to be of ancient Sufi origin. As entertaining as Trivial Pursuit, but infinitely more intriguing, it can be played alone or with friends.