Abstract: The invention concerns a module designed to equip a playing area, characterized in that it comprises at least two panels (1) having substantially the shape of a parallelogram, said panels (1) being made of an elastically deformable material allowing them to shift from a configuration wherein said panels (1) define a plane to a configuration wherein they have a curved shape, and inversely, and in that said panels (1) have, proximate each of the ends of at least one of the edges, at least two orifices: at least one so-called assembling orifice (16), enabling installation of removable fixing means for assembling together said panels (1) and for maintaining them in said configuration wherein said panels have a curved surface; at least one so-called ground-fixing orifice (15), for fixing means for maintaining said module on the ground.