Farberware 13 Piece Edgekeeper Pro Self-Sharpening Knife Block Set This Farberware 13-Piece Edgekeeper Pro Cutlery Set with Black Sharpening Block is an ideal way to have the right cutting tool at hand at all times, and always at its sharpest for maximum performance. Knives are ergonomically designed with triple rivet handles. The high-carbon stainless steel blades are sharpened every time you insert and remove them from the block, because each slot in this unique block is actually a sharpening slot. This saves you guesswork as to when your blades have dulled, and cuts out the extra step of sharpening each knife separately! 13-piece set includes: 8-inch chef knife, 8-inch slicer knife, 5-inch Santoku knife, 5-1/2 inch serrated utility knife, 3-1/2 inch paring knife, six steak knives, kitchen shears, and black rubberwood block with buit-in sharpening slots. Hand-wash with warm water and a mild detergent; rinse and dry immediately..