This liquid will literally freeze your hand in less than ten seconds. Watch this video to understand a little bit better how this works, the people who were in control of this activity let us filmed them to explain what this is all about. The liquid that you’ll see in the video is nitrogen with a temperature of -196°C. Last but not least, they used this liquid to make a type of lollipop with fruit flavours. I’m not going to lie, one of the best things I’ve eaten in ages. With that being said, enjoy the video!