The Vigeland Park is the world's largest sculpture park made by a single artist, and is one of Norway's most popular tourist attractions. The park is open to visitors all year round. The unique sculpture park is Gustav Vigeland's lifework with more than 200 sculptures in bronze, granite and wrought iron. Vigeland was also in charge of the design and architechtural layout of the park. The Vigeland Park was mainly completed between 1939 and 1949.