Learn benefits of iterative process through a game, so it can be played by the team. The point of this game is to pass as many balls as possible through every team member in 2 minutes. The team gets a point for each ball passed through every member of the team provided that the first person to touch that ball is also the last. There are 5 iterations. Before each iteration the team estimates how many they think they will pass. At the end of each iteration the actual number passed is recorded. The presentation includes a brief introduction to iterative methodologies, the game itself and some questions to check what the team learnt.