'This may look like a free ebook sampler, but it's actually a portal. While you may read this in just twenty minutes, each little nugget is only the visible tip of an information iceberg. ' In this free ebook sampler to accompany the new book 1,342 QI Facts To Leave You Flabbergasted , come face-to-face with some of the most mind-blowing facts in the QI universe, such as: The sun gets 4 million tons lighter every second; The first scientifically named dinosaur bone was called Scrotum humanum because it looked like a giant pair of human testicles; A 'batman' was a unit of weight in the Ottoman Empire. Ben Affleck weighs about nine batmans; Making all the chain mail for The Lord of the Rings wore the costume designers' fingerprints away. Enjoy the incredible world of QI facts.