[Lightweight and Flexible] This compact spice grinder can perfectly grind various types of spices and spices. Its small size and light weight are suitable for portability and home use. [Practical design] 4-piece set design; its magnetic cover plays a perfect sealing role to prevent your floor from overflowing. The cutting surface of the star-shaped knife is sharp and not easy to break, and it is evenly polished; the metal filter screen can filter the pollen, layer processing, improve the taste, and refuse to waste; the bottom layer has a small scraper, which is easy to clean and also helps to collect the powder. Drum chamfer and undercut design make rotation easier. [High quality] Electrophoretic zinc alloy material, thick hand feel, cool appearance; high-grade metal blades are always sharp; thin Poly O-rings can achieve smooth grinding and reduce friction. [Perfect size] 2.5 inch diameter grinder, enough to grind your own fresh flavors, spices, spices, tea, etc. These lightweight grinders are also ideal gifts for loved ones. [Easy to use] The 4-piece design of our crusher is easy to disassemble, easy to use and clean. The strong magnet holds the lid firmly in place and is not easy to disperse, making things simple and fast. Product Color name: as shown in the pictureFeatures:High-efficiency grinder: After putting the dry spices in the top chamber, you only need to grind them back and forth. The star-shaped teeth are super sharp and ensure smoothness. It will grind your flower buds or spices evenly without leaving large clumps. With brush: Using the included brush, you can easily collect and remove residual pollen from the grinder. Easy to clean: use a free brush if necessary. Drying and cleaning keep the grinder in its best condition and can be used for several years. Specification:Shape design: drumMaterial: Zinc AlloyColor: as shown in the pictureDimensions: outer diameter 6cm, height 4.2cm; grinder inner diameter 54mm, first layer height 13mm, second layer height 16mm, third layer height 22mm, fourth layer height 11mm, small scraper length 29mm, width 12mmPackage includes: 1 x 2.5' spice grinder + 1 x pollen scraperNotes:Do not use this grinder to grind hard shells Remember not to put too much at one time during grinding to avoid damage. Because it is a large size, basically 1-2 times at a time is enough. The thickness of the grinding varies greatly with the humidity of the material. If the material is sticky, the grinding effect will not be particularly good. Dry materials can grind pollen. Clean it with a brush. It is not recommended to wash with water. Dry it immediately after washing. The zinc alloy is easily oxidized when exposed to water, causing the illusion of rust.