展开This herb grinder is designed with the convenient hand crank, which can work together with 6 blades with sharp diamond-shape teeth to more efficient crush herbs, spices or tobacco, etc.. it’s made of eco-friendly zinc alloy with anodized finish, so it’s harmless, stylish and with high performance of corrosion-resistant. Features sharp teeth to ensure you a smooth twist and an efficient grinding for herb, spices, tobacco or tea. moreover, it’s super easy to use and detachable for easy use and cleaning, an excellent kitchen helper of delicious cooking. Unique design with fashion look makes it ideal gift to your lover, friends, family, etc. while having christmas, thanksgiving day, birthday, etc. Convenient Hand Crank Design: This herb grinder is designed with the convenient hand crank, which can work together with 6 blades with sharp diamond-shape teeth to more efficient crush herbs, spices or tobacco, etc. Superior Quality & Durability: Built from an eco-friendly substance-zinc alloy with anodized finish, which is harmless to your health and has greater strength and resistance to corrosion. Perfect Roll Density: The unique sharp diamond-shape teeth make it easy and quick to chop herbs up, grinds the herbs to a nice consistency, the inside screen will filter out any bigger pieces and those bigger pieces can be put back into the grinder for grinding again. No More Accidental Leakage: Those herbs/tobacco that have been grinded can be gathered in the middle chamber while fine pollen filters through a mesh screen and collects in the bottom compartment. Come with a pollen scraper is helpful to get herbs out and gather all materials so as to reduce waste. Compact & Ideal Gift: Compact size (2.5" × 2.4") and lightweight (0.44lbs) makes it easy to fit in your pocket and carry with you. unique design with fashion look makes it ideal gift to your lover, friends, family, etc. while having christmas, thanksgiving day, birthday, etc. Warm Note: Suggest not grind pepper seeds, star anise, fennel seeds, cinnamon and other hard-shell seeds.