A basket seen through the kaleidoscope of the tetrahedron. From the exhibition Simmetria, ...
One of the five regular polyhedra, the tetrahedron, reconstructed in the corresponding kal...
The picture shows what happens when you put just one ball in the kaleidoscope of the tetra...
The picture shows what happens when you put just one ball in the kaleidoscope of the tetra...
A subdivision of the sphere into 24 spherical triangles with angles 60°, 60°, 90°. Exhi...
A subdivision of the sphere into 24 spherical triangles with angles 60°, 60°, 90°. Exhi...
A bicoloured stella octangula in the kaleidoscope of the tetrahedron: the symmetry group o...
The picture shows what happens when you put just one ball in the kaleidoscope of the tetra...
The marks on the surface of this regular tetrahedron represent the planes of symmetry. Ima...
The marks on the surface of this regular tetrahedron represent the planes of symmetry. Ima...
