Rex

Rex is another one of the dinosaur friends of Winnie the Pooh. He is also an uncle of Chomper and a brother of Chomper's father. His best friends are Woog, Elsa, and Dweeb. He met Winnie the Pooh and his friends in Pooh's Adventures of We're Back! A Dinosaur's Story.

Trivia

 * Rex met Simba and his friends in Simba, Timon, and Pumbaa's Adventures of We're Back! A Dinosaur's Story.
 * Rex will reunite with his nephew Chomper and meet Littlefoot, Ash Ketchum, SpongeBob SquarePants, and their friends in Littlefoot's Adventures of We're Back! A Dinosaur's Story.
 * Rex will meet Bloom and her friends in Bloom's Adventures of We're Back! A Dinosaur's Story.
 * Rex will make his first guest appearance in a Land Before Time crossover film in Littlefoot's Adventures of Sleeping Beauty.
 * Rex will join Littlefoot and his friends in Littlefoot's Adventures of Free Willy 2: The Adventure Home, Littlefoot's Adventures of Ghostbusters II, Littlefoot's Adventures of Space Jam, The Land Before Time/Star Wars saga, Littlefoot's Adventures of All Dogs Go to Heaven 2, Littlefoot's Adventures of Snow White and the Seven Dwarfs, Littlefoot's Adventures of Rock-a-Doodle, Littlefoot Meets The Swan Princess, Littlefoot Meets The Princess and the Frog, Littlefoot and The Adventures of the Great Mouse Detective, Littlefoot's Adventures of 101 Dalmatians, Littlefoot and The Return of Jafar, Littlefoot's Adventures of Dinosaur, Littlefoot's Adventures of The Three Musketeers, Littlefoot's Adventures of Scooby-Doo and the Witch's Ghost, and more.
 * Rex will make his first guest appearance in a Winnie the Pooh crossover project in Pooh's Adventures of Cyberchase.