Sharpness is always within reach with Henckels International Self-Sharpening Classic Knife Blocks. The self-sharpening slots boast built-in mechanisms that automatically sharpen when knives are stored or removed. The remaining slots are for serrated knives, whose toothed blades never need sharpening.With these must-have knife blocks, enjoy effortless sharpness for precise prep work every time. Plus, their handsome stained ash wood base and stainless steel cap add aesthetic appeal to your countertop.Tailor-made for Henckels International Classic knives, these blocks help you maintain the superior sharpness of their fine edge, precision-honed blades. With a seamless transition from blade to handle, the knives' fully forged construction provides balance while their traditional triple-rivet handle encourages tireless cutting.