These six squares can't represent one of the 11 plane nets of the cube; here we can see th...
One of the (261) possible nets of the hypercube (the ways to dispose 8 cubes, face against...
One of the (261) possible nets of the hypercube (the ways to dispose 8 cubes, face against...
When three dodecahedra are put around an edge, they won't fit because there will be a smal...
If we translate a dodecahedron trying to make coincide the two parallel planes that contai...
If we translate a dodecahedron trying to make coincide the two parallel planes that contai...
A regular dodecahedron.Image appeared in the survey "Officina della matematica" in the dou...
If you put three regular pentagons around a point, there will be holes between them becaus...
This construction of 8 cubes isn't one of the 261 possible nets of a hypercube. A net of t...
Fissate due circonferenze (in figura, le due rosse), si può cercare di costruire una cate...
