{"product_id":"flexagons-inside-out-9780521819701","title":"Flexagons Inside Out","description":"Flexagons, paper models that can be bent in different ways to change their shape, are easy to make and work in surprising ways. This book contains numerous diagrams that the reader can photocopy and use to construct a variety of fascinating flexagons. The author also explains the mathematics behind these amazing creations. Although knowledge of the technical details requires a mathematical background, the models can be made and used by anyone. Flexagons appeals to all readers interested in puzzles and recreational mathematics.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Les Pook\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Cambridge University Press\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 08\/21\/2003\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 184\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.15lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.80h x 6.90w x 0.60d\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9780521819701","brand":"Cambridge University Press","offers":[{"title":"Hardcover","offer_id":40829695688819,"sku":"9.78E+12","price":131.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9255\/0515\/products\/img_c76ab0a8-99ba-4432-8267-5d39ef8cb843.jpg?v=1684416860","url":"https:\/\/bookstorenmore.com\/en-de\/products\/flexagons-inside-out-9780521819701","provider":"Bookstore N More","version":"1.0","type":"link"}