Marley Natural-Wood Grinder SmallThe small Marley Natural Wood Grinder marries exquisite form with perfect function to bring you a small grinder that perfectly grinds your herbs. With an included removable screen you can keep your grinders contents perfectly separated. Black walnut accents give this grinder extra grip with a tasteful finish. HOW IT WORKS Remove lid and place your material on the teeth and replace the lid. Rotate lid back and forth until the material is fully ground.