These are the remote controlled robots that engage in intergalactic combat at home or on the Internet. The two-wheeled robots fire radio frequency waves that can strike opponents from up to 49' away and the remote controls enable rapid forward movement and hairpin turning to avoid enemy fire. The robots generate explosive sounds when they launch an attack or when they are hit; each direct hit is logged by LEDs on the remotes. The robots also connect to a computer with the included USB cable and a website creates avatars of the robots, allowing users to resume battle with an online video game. Players can earn additional "weaponry" that is downloaded to the robot itself for winning battles in the terrestrial arena. Robots require four AAA batteries (each) and remote controls require three AAA batteries (each). 8" L x 5 1/2" W x 4 3/4" D. (12/3 lbs.) Set of Two