If we dispose the Italian word FOGLIA between parallel mirrors (in a direction parallel to...
If we dispose the French word FLEUR between parallel mirrors (in a direction parallel to t...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
There are no reflections that fix this number, but a 180° rotation maps it onto itself. E...
There are no reflections that fix this number, but a 180° rotation maps it onto itself. E...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
Il cubo ha nove piani di simmetria, cioè ci sono nove diverse maniere per tagliare un cub...
problems from the exhibition