Compared to the elliptic steel-framed stadium, the rectangular National Aquatic Center, located alongside the National Stadium, appears more light and tender, and presents a beautifully sharp visual contrast. Made of concrete and steel, the Water Cube has a blue-toned outer skin made of Teflon-like material called ethylene-tetrafluoroethylene or ETFE. In daylight, the Water Cube shines as a blue translucent spectacle; while at night, it looks iridescent, elegant and magical, offering spectators a glowing crystal palace with LED-lit bubbles.

Ticket: 30 yuan