This marvelous mathematical mystery shape now hangs as a dazzling fashion statement around your neck! For centuries, the mobius's strip's unique homeomorphic topography has puzzled the greatest mathematicians - it is a 3-dimensional shape with only one side! There is no inside, outside, top, or bottom, but just one long side bounded by one long edge. Don't believe us? Try following the strip around with your finger! Questions? email us at contactmilosaurus@gmail.com