YAA Holiday Countdown 2018: Snowflake Hexaflexagons
A twist on the classic paper snowflakes, these trihexaflexagons will leave you mesmerized by their multiple sides and kaleidoscopic effect. Hexaflexagons are polygons with multiple faces, discovered by Arthur Stone in 1939. They can be made out of paper, then pinched and turned out to reveal the other sides. Being hexagons, they can easily be…
