This....marble....has....it all!! Killer planets, awesome star-field fuming, caged disco sparkle, a huge opal moon resting on the edge of the Universe....AND incredible UV action!!! Woooohooooooooooo!! These UV Universes like this one are super seriously rare. This one has 3 major UV elements inside - the UV caged spiral, the UV gaseous planet, and the UV solid planet - plus one minor UV planet, which just has a sprinkling of UV dust on it, and then Gateson went the extra mile and put UV space dots on the backside of this one!! The gaseous planet is awesome - really looks ethereal in there as you look at it in normal lighting, and then you turn on the UV light, and BAM!!!!!!! it lights up the dark space landscape! The UV caged disco spiral is one of the coolest UV elements I've ever seen in ANY marble with UV included, besides the crazy fact that it's inside a Universe. Beyond all of that, the fuming in this one is wonderful to explore and study. And actually, this Universe as a whole is just flat out fun to behold and rotate and explore, as you go back and forth between regular light and black light, lightness and darkness. A fantastic glass creation!! OH!! And I almost forgot about that incredible huge opal moon (overwhelmed by everything else I guess)! Look at the last few pictures from the edge, and check out how it rests on top of that fuming. SOOOO cool - how does Gateson DO that?? Don't miss this rare opportunity...