In a class of its own, this 5 piece Aerospaced acrylic grinder offers the ease of grinding your favorite herbs at the price that anyone could afford! Manufactured by the method of injection molding, this grinder is consistent in its high quality and light weight design. This grinder has a durable double magnet top to enforce a strong hold and keep herbs from falling out. The sharp diamond shaped teeth allow you to easily cut through any spice, just put it to the test! Once you complete grinding your herb, be assured that the micron screen will only allow the purest pollen to fall through while minimizing clogs. All in all, it's a steal at this price!