Get your grind on with our Round styles of 3-piece Herb Grinders & Free 5pc Silicone Wax Container Set! Styles include: Smiley Face & 8-Ball. 2.2" Diameter. Each Features sharp cutting teeth for extreme efficiency and effortless grinding of medicinal herb. The fine pollen from the ground herbs falls into the pollen catcher. Powerful Neodymium magnets for close fitting closure maintain freshness & odor control. Every style includes 5 silicone wax containers with scooper. Colors of Silicone Containers may vary.