{"product_id":"mathematical-puzzles-of-sam-loyd-9780486204987","title":"Mathematical Puzzles of Sam Loyd","description":"Bizarre imagination, originality, trickiness, and whimsy characterize puzzles of Sam Loyd, America's greatest puzzler. Present selection from fabulously rare \u003ci\u003eCyclopedia\u003c\/i\u003e includes the famous 14-15 puzzles, the Horse of a Different Color, and 115 others in various areas of elementary math. 150 period line drawings.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Dover Publications\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/01\/1959\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9780486204987\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 192\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.42lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 7.96h x 5.43w x 0.38d","brand":"Martin Gardner","offers":[{"title":"Default Title","offer_id":36637657530524,"sku":"9780486204987","price":9.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/products\/img_9d729d9b-6d80-40ba-a0ce-ab2c7f85efa2.jpg?v=1603845356","url":"https:\/\/pastforward.org\/products\/mathematical-puzzles-of-sam-loyd-9780486204987","provider":"Past Forward","version":"1.0","type":"link"}