Half way between a theme park and a leisure centre, Micropolix is a new concept in children's leisure located in San Sebastián de los Reyes.

It is a city with over 30 thematic spaces, where children learn the value of work through play. The city has its own streets, squares, lamp posts, bank, city hall, hospital, supermarket, TV set, police force... and children are the only citizens, putting them in charge of making sure the city and all its components run smoothly. Here, children become adults for a day, experiencing everyday situations through play so as to familiarise themselves with the rules of social harmony and coexistence, social values, decision-making, and the management of their own finances.