Children from the cities as well as children from the fields will be able to have a great time. How fortunate! An exhibition and not an imposition. Proposals to use one's imagination and not mandatory meanings put in place by "grown-ups". The surprises are there, both for the child discovering himself creating what he had not even imagined, and for the carers realizing the creative richness of their little one. As a refuge, a cocoon, a hiding place or a playground, the cabin also makes it possible to apprehend and delimit the space, to discover the materials, to learn about the rules of construction, to free one's creativity. In this exhibition, children are invited to explore some twenty cabins tailored to their needs. Unusual or artistic, they are full of surprises, which the curious little ones will have the joy of discovering and occupying as they please. In the centre of these installations, a vast space provided with a multitude of materials encourages them to build their cabin. They are free to imagine it, to cooperate or not with other children, to manipulate and assemble all kinds of materials, to manufacture, to create....