11 Size Comparison Videos That Will Give You a New Sense of Scale
by Meghan Moravcik Walbert from Lifehacker on (#5J8HT)

I first heard about the genre of size comparison" videos on YouTube from this article in the New York Times, written by a mom whose seven-year-old son had become obsessed with them. He's at a developmental age where kids are finally able to sort things by size or quantify with more ease, so it makes sense that...