News: Sonobe modular Fun

 Sonobe modular Fun


Hi Ray:

I was wondering, how many units did you used to build the one which is a kind of an icosahedron?

Congratulations, they are great.


Here are a few sonobe icosahedrons I folded from paper ranging in size from 1.5 inch origami paper to 24 inch poster board.


Here is my take on the dodecahedron, using 180(?) units. I made these instructions for my students at American University in my MATH 154 course. (I also made other videos.) Donna Dietz

Share Your Thoughts

  • Hot
  • Latest