New PDF release: Flexagons Inside Out

By Les Pook

Flexagons are hinged polygons that experience the interesting estate of exhibiting diverse pairs of faces after they are flexed. doable paper types of flexagons are effortless to make and enjoyable to govern. Flexagons have a shockingly advanced mathematical constitution and simply how a flexagon works isn't visible on informal exam of a paper version. Flexagons will be favored at 3 diversified degrees. to start with as toys or puzzles, secondly as a leisure arithmetic subject and at last because the topic of significant mathematical examine. This ebook is written for somebody drawn to puzzles or leisure maths. No earlier wisdom of flexagons is believed, and the single pre-requisite is a few wisdom of straightforward geometry. an enticing characteristic of the publication is a suite of nets, with meeting directions, for a variety of paper types of flexagons. those are revealed complete dimension and laid out to allow them to be photocopied.

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Flexagons Inside Out by Les Pook

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