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Studio Artemy Lebedev (makes the design for the leading search engine Yandex) was the proposed...
Is it possible to cut a triangle into such several parts so that one can put a square together?...
Stamps cover all significant events happening in the world. Much attention was paid to polyhedra by...
Is it possible to conduct additional school classes in geometry collecting models of polyhedra? Of...
Young British designer, Richard Sweeney, creates amazing paper sculptures. Interestingly, regular...