Package includes 1 unit of electric metal grinder 100% brand new and high quality Material: zinc alloy, Color: Golden Size:Approx. 5.8 x 1.6 inches(Height*Diameter) Plastic Cap with Screw on ability, fast metal sharp spin teeth, Quick and easy to use Standard Operation(instruction) Install 3x AAA batteries into battery case, try to power on but don't remove the clear container, just make sure the batteries install correctly, and then power off. Hold handle while unscrewing the clear container. Fill 1/3 of the container with fresh or dry herbs. Re-assemble the clear container and the handle. Once assembled securely, flip the power switch on. Shake gently while holding the handle unit the desired texture is achieved.