Has China finally invented an invisibility cloak? Check out this video that’s going viral on the internet. So far there have been millions of views of this video and the experts are doubting the credibility of this video. While this video is making rounds on the internet and millions of people have viewed it so far, experts are skeptical and have cast aspersions on the claims in this video. The Quantum Video production company spokesperson has been quoted by several media outlets including the MailOnline saying that this is a result of meticulous post-production techniques and that the piece of cloth held by the man in the video is actually a green or blue cloth.