How did boys dress and style their hair in the past? What did they eat, what illnesses did they suffer from? Did they work? Did they play? Did they go to school? The exhibition Mundo Pequenino: Childhood between 1890 and 1950 answers all these questions, highlighting the improvements introduced in nutrition, hygiene, health, comfort, leisure activities and early education during the first decades of the 20th century. These advances are reflected in the 1959 Declaration of the Rights of the Child.

The visit to the exhibition is complemented by a set of games that help consolidate the knowledge acquired.