Build a powerful robotic bulldozer and sleek handheld wireless controller. Then use the controller to command your robot to move around in all directions, play sounds, and light up its cab roof lights. The special Code+Control wireless unit enables you to either directly control your Robo Dozr in real time, or write and save sequences of commands for the robot to perform at the push of a button. No app or separate devices are required! With LED lights, a speaker, two motors, flexible tracks, a truck bed, and a hefty bulldozer blade, the Robo Dozr is packed with power and ready for action.