The McDonald's Happy Meal 1990 MCdouble Dinobot Transformer is a collectible toy based on the popular Transformers character family. This particular toy features a dinosaur-style design that can be changed and played with in various ways. Released in 1990 by McDonald's as part of their fast food promotions, this unique toy combines the excitement of fast food with the imaginative play of Transformers, making it a sought-after item for collectors and fans of the franchise.