
Free Download The Secret World of Flexagons: Fascinating Folded Paper Puzzles English | 2025 | ISBN: 1032553839 | 314 Pages | PDF EPUB (True) | 103 MB The hexaflexagon is a folded paper strip of colored triangles that has long delighted people with how it "magically" changes its appearance when "flexed". This hands-on, comprehensive book goes beyond the hexaflexagon, the standard version of this folded puzzle, exponentially expanding the barely explored field of flexagons
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