Even if you already have a grinder or hardly ever use one, this tough metal King Skull grinder is the best one! A heavy, hefty skull measuring over 3 inches tall feels solid in your hand and really does the job with its sharp shark-teeth points. The detailed crown lid is magnetized to keep it in place, and features one of various skull images. The middle piece of the grinder has a pollen screen attached, and easily unscrews to allow access to all the kief and bits that fall through.
You can buy this cool skull grinder here: