The activity is led by a coordinator, each game has a game supervisor and each group of five children a group leader.
During the activities they will make use of the "clothesline principle" organization. In the center, between games, is a clothesline with cards hanging on clothespins; in front they have the game number and behind their explanation.
The group leader picks a card from the clothesline and plays the corresponding game. Subsequently, the game companion gives the group leader a money (toy), depending on the outcome of the game. The group will hang the card on the clothesline and another card is chosen to choose a different game.
The group has one hour to perform all the marked games. It is important that the group itself discovers how to develop each game, in order to obtain as good a result as possible, while also counting time.
After the activity the whole group meets and the activity is evaluated by the coordinator.