The two plans show changes to the ground floor of the museum from 1990 to 2010. Overall, most alterations were made in the eastern part of the area, where the archaeology gallery was transformed into a children's interactive zone and a poster display area. In the western part, the gift shop was remodeled, and a café was added right next to it. Furthermore, a new lift was installed adjacent to the natural history room. The statue, which was located next to the stairs in 1990, was moved directly to the middle of the room in 2010.