We're going to have to come up with a name for these, because this is another one of 'them'. Those crazy amazing gravity wells within gravity wells, stretching deep and forever into glass bliss, straight on, sideways, this way, that way. Such an awesome marble featuring some of the greatest pattern work in marble history. Surprises abound with this marble, from discovering the extra gravitational pull, to turning it over and having your socks knocked off with that astounding backside. The work that goes into a marble like this.....WHOA. Travis....is.....a......GENIUS!!!