Fact Snacks!

did-you-kno-the-worlds-smallest-snowman-is

did-you-kno:

The world’s smallest snowman is only 2.7 microns tall (for comparison, a human hair is 75 microns thick). To create it, scientists stacked 3 tiny silica spheres, added a nose and arms made of platinum, and cut the eyes and mouth with a focused ion beam. Source