Inner Tube Water Polo  is a variation on the game of water polo, but requires no experience to play and enjoy.  Sitting in inflatable inner tubes, players work together to score goals by throwing a ball into the net of the opposing team.  You're allowed to flip a player with possession of the ball out of their tube, forcing a turnover of the ball to your team...but be careful...while others have the ball, they can flip you out of your tube, too!  The goalie doesn't have to sit in a tube; the goalie only has to keep any body part through the center of the tube - an arm, a leg, or a torso will do.  Teams of 12 play 6 on 6 for two 20-minute halves, making Inner Tube Water Polo both totally fun and a great cardio workout!