The modern multi-story shopping mall is located on a large plaza and themed after airports and international flights. The airport theme starts in the plaza itself where there is a replica of a full size airplane taking off. The theme continues with the entrances which are termed as gates and inside where there are replica luggage trolleys.
Each floor is themed after a particular city and each escalator is like an international flight where you depart from one city and arrive at another. Apart from the decor, you also have replicas of prominent tourist attractions in the city or the country for example, an Eiffel Tower in Paris and the Leaning Tower of Pisa in Italy.
The mall is a microcosm of the whole world and you can view replicas of many prominent tourist attractions in the mall.
And coming back to the main purpose of the building - it is a shopping mall. So there are many stores selling luxury goods, a supermarket, food court and a cinema. So you can travel around the world, watch movies, do your shopping and have your dinner in the same day without leaving the air-conditioned luxury of the mall.