This is a wise and moving installation, conceived as a human and sensitive form of education, with children as the protagonists, invited to explore a large space to be discovered. Guardians of the worlds, made of mysterious material, forming a kind of small sea where you can even hear the waves. Each boy and girl, moved by the words of the magical depths, can immerse themselves in the experience, react to the sensations and create their own emotional diary to share with others.