The Petronas Twin Towers are only one part of a massive, sprawling complex; there's also a ritzy mall (Suria), a convention center (with an aquarium), and KLCC Park. We spent a couple hours strolling through the park and playing in it. The first part of the park, just in front of the mall, was a gigantic reflecting pool. Just beyond that were a variety of different trees, plants, and flowers from all over Malaysia. Perhaps the most interesting were the giant rubber trees, which had tangled masses of both trunks and roots.