Sammons Preston Rocker Knife with Wooden Handle, Rocking Knife for Disabled, Rolling T Knife with Curved Blade, Adaptive Equipment with Good Grip for Amputee, Handicapped, 4" Handle & 3.5" Blade Rocker knife designed to make cutting, slicing, and chopping easier for the handicapped, disabled, and elderly Knife has 4" curved plastic handle and 3.5" stainless steel blade for easy cutting and can also serve as a mezza Luna for cutting herbs or a pizza cutter Sharp single-edged blade will cut meat and other tough foods with ease and can be used with just one hand, making it great for amputees T-shaped blade is easy to grip and hold, even for those suffering from a weak grip or limited hand function Dishwasher safe up to 125, carrying case sold separately