The product is a Funko Pop! Vinyl figure of Knuckles from Sonic the Hedgehog, specifically designed for Target as an exclusive release. This particular figure is autographed by Dave B. Mitchell and authenticated by Professional Sports Authenticator (PSA). The flocked detailing adds a unique touch to the collectible, making it a sought-after item for fans of video games and collectors of Funko Pop! Vinyl figures. With its limited availability at Target and special features, this Knuckles figure is a valuable addition to any collection.