Optimus Prime and Grimlock! They transform from truck or dinosaur to 9-inch tall robot and back again. Wave 1 case contains 2 individually packaged robots. They're huge! Transformers Age of Extinction Generations Leader Robots stand about 9-inches tall and transform from truck or dinosaur to robot and back again. They're a snap to transform and tons of fun! This Transformers Age of Extinction Generations Leader Wave 1 Case contains 2 individually packaged robots: 1x Leader Optimus Prime 1x Leader Grimlock (subject to change)