By Geeks out of the Box Posted on April 4, 2016 Simon wrote this post Cubeoctahedron: 8 🔺 6 ⬜, Rhombicubeoctahedron: 8 🔺 18 ⬜ and icosidodecahedron: 12 5-angle 2d-shapes 20 🔺 Share this:TweetLike Loading... Related