Go back to the future with Doc Brown and his Traveling Time Train! Join Doc Brown on a series of crazy adventures in a mash-up multiverse of your favorite characters. Build and place him on the Lego Toy Pad and see him spring to life in the game, then activate his Hacking, Technology, Fix-it and Drone abilities to solve puzzles and battle enemies. If he runs out of ideas, bring in Doc Brown's Traveling Time Train and rebuild it into a Flying Time Machine and Missile Blast Time Train for upgraded in-game powers!