Gather round children, we have an exciting science lesson for you today. How big is big? How small is small? Everything is relative, and this website is about to show you about the scale of the world around you, including things you can see and those you can’t. A simple flash infographic which will break down the size of uber crazy complicated scientific things like light, space, waves, droplets, membranes, landmass, nebulas and eventually, galaxies. So how big is the universe? Find out here. The instructions are simple: Scroll in to get micro, minor and miniscule. Scroll out to get macro, major and mammoth.