Siam Paragon opened in December 2005 on Rama I Road in Pathum Wan and is joined by a skybridge to Siam station, where the Skytrain's Sukhumvit and Silom lines meet. It holds a department store and international luxury houses, Gourmet Market and several food halls, the SEA LIFE Bangkok Ocean World aquarium on the lower level, and KidZania for children.