Super Bowl Bump It is a fun game to reinforce addition to 12. Players each choose a different color cube as their markers. In turn, players roll two dice and add them together. Then they put their color cube on the football with that answer. If the next player rolls the same sum they can bump the other player off the football. However, if a player rolls the same sum two times and they have two of their color cubes on a football they can no longer be bumped. Once all footballs are covered, the player with their color cubes on more footballs win.