Simply twist and turn,come with Little scraper inside. Durable, scratch resistant Zinc alloy ensures long life; Non-Stick nylon ring ensures smooth grinding and prevents residue build-up and metal-on-metal contact. The exquisite and compact grinder takes up almost no space and is easy to carry in a pocket or backpack. So you can use it anytime and anywhere without costing you a lot of time and energy. Price including logo and freight