The water tower on St. Stephen's Square in Szeged is the country's first reinforced concrete water tower. It has an impressive architecture that has played an exemplary role for decades, and has been performing its original function since its construction in 1904. Inside the renovated tower in 2006, Foucault's pendulum shows the Earth's rotation. After climbing the many stairs, tourists can get a wonderful panorama of the city from the top of the tower, see colorful soda water bottles, as well as explore an exhibition on the history of physics. Around the tower, busts of seven can be found. One of the famous architects who left their mark in the city.