This brilliant grinder is modeled exactly after the Great Ball, and it breaks down into three pieces. The main two pieces on the top of the device interlock with a series of diamond-shaped teeth to provide the grinding site, and the third piece is connected to the base and constitutes the pollen catcher. The middle piece includes small holes covered with steel mesh that separates the fine particulate matter into the pollen catcher as the dry herbs are ground. A magnetic connector is used to keep the top two pieces in line and together, so you won't have to worry about spills.
Using an herbal grinder like this can greatly enhance your experience with dry herbs. If you pack your dry herbs into a pipe or roll them using any sort of paper, you'll want to grind your herbs before using them. This will ensure you get the most out of your product. Grinders like this one are made from stainless steel, so only use hot water and elbow grease to clean it since harsh chemicals could potentially damage the finish on the steel.