Lego-themed Towers of Tomorrow exhibition held in Vancouver

Visitors look at Singapore's Marina Bay Sands built by LEGO bricks during the exhibition Towers of Tomorrow with LEGO Bricks at Science World in Vancouver, Canada, Feb. 14, 2020. The exhibition features 20 of the world's most astonishing skyscrapers built on a scale of 1:200, offering visitors a birds-eye view of these buildings. (Photo by Liang Sen/Xinhua)