This modern version of boccia or boules revolutionises the traditional sport and takes it into urban territory. The rules are the same as in the standard game: throw your balls as close as possible to the marker. But because the balls are filled with granules, Crossboccia can be played almost anywhere. The balls are soft, so you can use walls, stairs, windows and other obstacles – you can be as creative as you like. It’s even possible to play from great heights or in the water, because the balls have a hard-wearing surface and can float.