Express package includes: Mini grindstone * 2 Dimensions: 9.2 * 3 * 1.3 cm ERGONOMIC DESIGN Our pencil sharpener is comfortable to hold and can grip the widest circumference, suitable for left-handed and right-handed people. Non-slip rubber bottom, high stability and safety, can be used on any kitchen surface. EASY TO USE: small and practical, just insert the blade into the sharp notch, then gently pull the knife several times, the dull knife will occur again after a few seconds. Widely Compatible: Sturdy construction can sharpen any type of knife, including kitchen knives, utility knives, paring knives, sharpeners, slicers, boning knives, roughing knives and axes, but not suitable not with serrated blades (like a bread knife). . Universal Kitchen Knife Sharpener: The professional knife sharpener fits most kitchen knives, Santoku knives, sushi knives, fruit knives, steel knives, diamond knives, tungsten steel knives, steak knives and hunting knives. Number of products: 2 pieces Color: Black<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store