Shaped and hand polished, this stone has several edges and points to be used in body massage. The stone has an interesting blend of greens within it from a dull grey-green to a vibrant chromium green. It weighs 346 grams or 12.3 oz. It is 4.4" tall, 3" wide and is .9" thick approx. This stone is a good rocker but not a spinner. I think the photos talk for this one quite nicely!