The Atomium was built in 1958 for the opening of the World Exhibition "Expo" and was a symbol of the atomic age and the use of atomic energy for peaceful purposes. It is a model of a molecule of iron height of 102 meters and weighing 2,400 tons, consisting of spheres and coated steel liner. Six areas are connected to the pipe hidden corridors and escalators to access the visitors inside the structure. In the middle of them there is a high-speed elevator that rises to the restaurant and observation platform at the highest balloon construction.

Originally the monument was erected during the "Cold War" as a demonstration of the achievements of the victory of socialism over capitalism. This magnificent monument was cast glare, it carries a cultural and educational objectives, as evidenced located inside the exposure of research work in the field of nuclear energy.

Originally built for a few days and the Atomium is today, symbolizing the modernity of the country and an infinite faith in the peaceful use of nuclear energy and a favorable outcome of world history.

With the 102-meter-high observation platform offers a beautiful panoramic view of Brussels. Downstairs there is a small shop with souvenirs.