Ariadna has a magic box, in which some special friends live. She quickly realizes that they are small and must be helped so that they don't go hungry or fall sick. Unconsciously, by way of a game, the young character starts to understand the importance role adults have in caring for children, from parents to doctors and teachers. This story is inspired in Principle 4 of the Rights of the Child, according to which children have the right to food, a home, play and medical attention, even before they are born.