Get your grind on with these sleek 4 Layer Super Hero themed Herb Grinders & Free Bonus 5-piece Silicone Wax Container with Scraper Set! Features Sharp Diamond Cutting Aluminum Teeth for extreme efficiency and effortless grinding of medicinal herb and a storage chamber; scraper included. The fine pollen from the grinded herbs & spices falls into the big pollen catcher. Precision Crafted from heavy-duty zinc alloy for extra toughness, durability & quality; Powerful Neodymium Magnets for close-fitting closure, maintain freshness & odor control. Includes extremely smooth grinding with less friction. 2.5 × 2.5 × 1.8 inches. Style Options: Superman, Batman, Wonder Woman, Spiderman, Captain America, Black Panther. Colors for Silicone Containers may vary.