Un poliedro e il suo sviluppo
No caption is available in English. If you wish you can switch to a different language by using the flags on the left side of the page.
© matematita
The image belongs to the sections...:
Models of polyhedra (3D geometry)
Octahedron (3D geometry)
Puzzles involving reconstruction of polyhedra (3D geometry)
Nets for polyhedra (3D geometry)
