Building Giants

The Billion-Dollar Skyscraper (3x3)

Ημερομηνία προβολής: Νοέ 23, 2019

Expert engineers are racing to build a 2,000-foot-tall skyscraper that will be the third-tallest building in the world, but first, they must use cutting-edge tech and innovative construction to finish this record-breaking megastructure.