The two plans illustrate the changes a museum went through in 1990 and in 2010. From the perspective of the entrance angle, one notable alteration was the relocation of the Statue from the northern part of the area to the center of the floor. The remaining space was used to expand the former Gift shop, located on the top left corner of the plan, which incorporated a Café by 2010. On the opposite side, a significant change occurred in the the Archeology gallery part, which was divided into a Children’s interactive zone and a Poster display area, both overlapping the same cumulative space. Additionally, the area between the Café, the gift shop and the Natural history room was modernized with the installation of a lift. The Reception counter got enlarged near the Entrance. As a whole, the museum had undergone a number of major transformations from 1990 to 2010.