Penrose Magnets
Well, it took a while, but my Penrose Magnets have finally arrived! We are going to have a lot of fun with these.
Categories: AppreciationResources
New York Times Learning Network: Symmetry and Soccer Balls
My latest contribution to the New York Times Learning Network’s 15-Minute Lesson Plan series was inspired by Siobhan Roberts’s wonderful article on the geometry of the soccer ball. The Learning Network article is freely available Read more
1 Comment
prof.pantaloni · March 11, 2013 at 3:50 am
You have to keep in mind that with the kites and darts tiles, if you want an aperiodical tiling, you are not allowed to form a rhombus with two tiles like you did on the figure above.