How many?
Mirror tricks in the kaleidoscope of the dodecahedron. Exhibit from Simmetria, giochi di specchi - Symmetry, playing with mirrors.
© matematita
The image belongs to the sections...:
The symmetry group of the dodecahedron (*532) (Symmetry)
In the red kaleidoscope (dodecahedron) (From the exhibitions of matematita)
Further information:
http://specchi.mat.unimi.it
