DYK is a kitchen tool series created in collaboration with Takagi Corporation, a Niigata-based company with roots dating back to the Edo period. Drawing inspiration from the connection between carpentry tools and kitchen utensils, the series revolves around the concept of "the art of combination" and features a sleek, black-centered design. Product Design Center oversaw the product design while also collaborating with emuni to manage the branding and website creation for the DYK brand.