This vortex marble will blow your mind! It is a double fumacello, which is awesome enough by itself, but then The Gongsta made it into a vortex, so the design is getting sucked down into the infinity. Sooooo killer sweet! Sadly, the pictures failed miserably to capture how cool this one looks in hand, as you just can't really see the depth and 3-dimensionality of what's going on inside the marble. But trust me, this is one to twist and explore for hours. And THEN you have that backside - oh....my.....GOSH is that awesome!! As silly as it seems to flip a vortex upside down, you'll probably want to do that once in a while as you display this one. A premiere marble!