paper snowflakes This is awesomeBy Robert T. Gonzalez PO Edit120L Think you know all there is to know about paper snowflakes? You… You have much to learn, dear reader. Settle in — it's arts and crafts time. Let math-craft-wunderkind Vi Hart expand your mind with this captivating tutorial on snowflakes, starflakes, and swirlflakes. » 12/14/12 3:44pm 12/14/12 3:44pmMeet the hexaflexagon. It's about to blow your mind.