If you're a fan of the black and white concept in marbles, then this one right here is a must for you. The dots and the masked patterns are super nice, but it's all juxtaposed wonderfully against the chaotic white stringer that is tucked into the middle of the marble. It looks like electrically charged particles ripping around inside of there, such a neat concept. I REALLY like this marble, small and sweet!! Signed 'WB 15'.