Introducing an industry's first Auto-Converting, Interactive, Programmable, Voice Activated, Mobile Controlled - Optimus Prime Robot. In collaboration with Hasbro - Robosen brings your favorite TRANSFORMERS hero, Optimus Prime, to life with a fully immersive experience through voice-activated actions, mobile app controls, and endless hours of creative and fun ways to program Optimus Prime to walk, punch, blast, drive, and convert at the swipe of your finger, or command of your voice! The world has never seen an easier way to convert, and roll out! Backup has arrived and is here to fully equip your FLAGSHIP Optimus Prime with the addition of the world’s first auto-converting Trailer and Roller set! Expand your arsenal and defend against the Decepticons by completing the ultimate Optimus Prime experience ever to launch!