Ben 10

Ben 10 is an American science fiction superhero media franchise conceived by Man of Action and owned by The Cartoon Network, Inc. division of Warner Bros. Discovery. The franchise, mainly consisting of animated series produced by Cartoon Network Studios, revolves around a young boy named Ben Tennyson, who discovers the Omnitrix-a high-tech, extraterrestrial device shaped like a wristwatch. This remarkable gadget contains the DNA of various alien species, allowing Ben to transform into them at will. Initially, the Omnitrix features ten alien transformations (hence the name of the series), but over time, Ben gains the ability to unlock additional species.