I've got a fairly large collection myself of Doug's alien egg style marbles, and this rarer sort of alien marble from him have always been among my favorites. This one features a large 'nest' of alien eggs, all peacefully incubating away....or ARE THEY, since there's a huge flame in the air above the nest!! Let your mind wander with this one, just DO NOT let them all hatch! Signed 'DMF 2003'.