The Sapporo Dome is a stadium located in Sapporo, Japan, but it is not an ordinary stadium. It is used for baseball and football and has 41,580 seats. The stadium cost $400 million and each "change" of surface costs $ 15,000. To see the mechanism of transformation, watch the video.
Comments (7):
why don they make just normal soccer stadium and baseball stadium...
great... post
Please publish the video which I edited.