Post the City Tour, you will be dropped at Dubai Mall, where you can have lunch on your own and visit the top of Burj Khalifa. It is the tallest structure in the world, standing at 829.8 meters. Later Spent time at Dubai Mall and enjoy Fountain Show. The fountain show is one of the best in the world and has been designed to showcase the cultural heritage of Dubai. The Dubai Fountain is a choreographed fountain system located on the 12 hectare (30 acre) manmade Burj Khalifa Lake, at the center of the Downtown Dubai development in Dubai, United Arab Emirates. It was designed by WET Design, a California-based company also responsible for the fountains at the Bellagio Hotel Lake in Las Vegas. The name of the fountain was chosen after a contest organized by the developer Emaar Properties, the result of which was announced on 26 October 2008. The Dubai Fountain can spray 22,000 gallons (83,000 litres) of water in the air at any moment. More than 6,600 lights and 25 colour projectors have been installed.