The Fountain of Wealth is in the middle of Suntec City, a huge convention center/mall/business park (our office is in Tower 5). Suntec City is designed using Chinese geomancy, and is based on a left hand. The five towers are fingers, with Tower 5 being shorter, representing the thumb. The Fountain of Wealth represents the palm of the hand, and the water from the fountain actually flows inwards. It’s the biggest fountain in the world.
During certain times of the day, you can actually walk in the fountain. In the middle, there is a smaller fountain. You are supposed to dip your right hand in that, make a wish, and then walk around it three times clockwise.