The 2000 G.I. Joe Manimals Collector Edition Series 1 Set includes three action figures - Iguanus, Slythor, and Warwolf. These vintage figures are part of the G.I. Joe franchise by Hasbro and are made of plastic with a 1:18 scale. The set features alien and animal characters, specifically a wolf species, adding to the collectible appeal for fans of the series. Perfect for collectors looking to add unique and rare pieces to their action figure collection from the early 2000s.