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Mirror tricks in the kaleidoscope of the dodecahedron. Exhibit from Simmetria, giochi di s...
Mirror tricks in a triangular mirror box with angles 45°, 45°, 90°: the resulting patte...
If we dispose the Italian words CIBO and ANNO between parallel mirrors (in a direction par...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
A grid of plane triangles: if we imagine to elongate the grid to infinity, the grid repres...
The setting of the exhibition Simmetria, giochi di specchi - Symmetry, playing with mirror...
Un poligono regolare stellato di tipo (10,3). Partendo da 10 punti, vertici di un decagono...
The base of this column in via Meravigli, in Milan, is decoratd with three friezes of type...
The solution of the problem of the three houses on a torus. You can also try to solve thi...
from the exhibitions of matematita