Cool popular 3 Pieces aluminum tobacco and herbs Pokemon Poke-ball Grinder. Diameter:55 x 55 mm Weight:105g Built in Stainless Steel Mesh Screen filters very fine pollen. The high hardness cutting teeth for extreme efficiency and effortless grinding of medical weed & dry herbs. Distinguished from the general product, using Ultra-Strength Aircraft Grade Aluminum for extra toughness, durability & best quality.