McDonald's is reintroducing the McNugget Buddies, a set of mascots not used for over 25 years, as limited-edition collectibles in a collaboration with artist Kerwin Frost. The "Kerwin Frost Box," available starting December 11th, includes a meal choice and features six updated McNugget Buddy designs inspired by Frost's New York City upbringing. The limited release follows McDonald's successful mascot-themed promotion last year, where collectors attempted to sell toys of classic characters, including Grimace and the Hamburglar, for high prices online.