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The kaleidoscope of a cube can show that by doubling the side of a cube you get a cube wit...
Which letter of the alphabet can produce this image?
A word that doesn't have any axes of symmetry parallel to the direction of writing.
Two mirrors at a particular angle show the rotation axes of the cube: here we see two mirr...
The different effect of two mirrors on various letters, according to their axis of symmetr...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
Two mirrors at 45° to highlight the fact that by doubling the side of a square you get a ...
There are no reflections that fix this word, but a 180° rotation maps it onto itself. Exh...
There are no reflections nor rotations that fix this word, but a rotation of 180° maps it...
How can we employ the objects of the exhibition Simmetria, giochi di specchi - Symmetry, p...
