I DO NOT LIKE SHARP ROCKS
Sharp rocks are a marketing crime committed by many companies that make you think you're getting a great deal, when you're actually getting a rock that has had minimal effort applied to produce it.
Round rocks are smoothed out with extreme precision after many years of finding out how to get perfect rock to round ratio.
SHARP ROCKS HAVE NO PRECISION AT ALL!!! DISGUSTING!!!
some pictures of sharp rocks
some pictures of shark rocks