Your kids will enjoy playing Rock em Sock em robots by Mattel, a remake of the classic game by the same name. This game has 2 robotsRed Rocker and Blue Bomber. This game is meant for 2 players and each has to control a robot and deliver blows on the other players robot to knock its block off. Realistic sounds and plenty of action keep the players engaged and on the edge. Usually, 1 round of the Rock em Sock em game takes about 30 minutes or less. Ages 6 and up.