Tupperware Chef Series Knife Sharpener

The Tupperware Chef Series Knife Sharpener is a specialized kitchen tool designed for maintaining the sharpness of various blades. Known for its distinct ergonomic 'V' shape and protective shield, it is a staple in the Tupperware kitchen gadget lineup.

Tupperware was founded in the United States in the 1940s by Earl Tupper, who revolutionized food storage with his airtight plastic containers. While the brand is American by origin, its manufacturing is highly decentralized, with facilities located across Europe, Asia, and the Americas to support its global independent sales force.

The brand is owned by the Tupperware Brands Corporation. Despite facing financial restructuring in recent years, it remains a globally recognized household name, continuing to distribute its products primarily through a direct selling model and, more recently, through selected retail partnerships.