The battery operated Dingbot is a good communicator, emitting little squeals of excitement as he shakes his head, smiling as he moves about changing direction as he bumps into objects. He is a fast traveling robot who bumps into walls and obsticles, chatters, turns his head, speeds off in another direction carries his own floor plan in his arms. He is a funny robot who is slowly learning the meaning of walls. He's dingbot.