Crayola has always been the first name in coloring innovation, so it’s surprising it wasn’t the company behind the recent trend in adult coloring books. But now it’s showing everyone how it’s done ...
This piece was updated on Sept. 2, 2018. Crayons, of course. Scented markers. Colored pencils, pre-sharpened. And coloring books by the jillions. Why do people like coloring so much? For grownups, I ...