Each team must build a house of cards without it falling over. The catch is that half of the group members must use their nondominant hand to build. If the house of cards falls, ...

Nov. 21 (UPI) --A Chinese man put his precision to the test by building a 50-story house of cards in a single day to break a Guinness World Record.Tian Rui of Qingdao, Shangdong Province, took on ...

Tian's house of cards was completed in five hours and four minutes with 50 floors and a height of 3.37 meters, earning him the Guinness World Record for this project.