And now for something completely different...and really neat. This ring appears to be, if anything, simply of an interesting, and perhaps slightly odd design. But it's so much more. The design of the ring will attract attention, and the optical illusion built right into it will make people scratch their heads. After removing the ring from your finger, you rotate it. Apparently, the ring visibly shrinks and grows as you rotate it. The illusion is due to the special construction of the ring. There's absolutely no trick to it--just rotate the ring and amaze yourself, and you'll always have something with you to show.