{"title":"Peter Grabarchuk","description":null,"products":[{"product_id":"modern-classic-puzzles-book-peter-grabarchuk-9781402748080","title":"Modern Classic Puzzles","description":"Featuring over 200 original puzzles, this collection is arranged from easiest to hardest, they're especially devised for mind-expanding, visual solving and aim to stimulate the readers' potential for 'thinking outside the box.' All it takes to crack the mysteries are a pencil, a rubber, patience and, of course, boundless imagination.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49566500389137,"sku":"GOR003253253","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":50374052184337,"sku":"CIN1402748086VG","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":50379674747153,"sku":"CIN1402748086G","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1402748086.jpg?v=1750890219"},{"product_id":"puzzle-box-volume-3-book-peter-grabarchuk-9780486816852","title":"Puzzle Box Volume 3","description":"\u003ci\u003eA car dealer sells two cars for $9,999 each -- one at a 10% profit, the other at a 10% loss. Overall, did the dealer make or lose money?\u003cbr\u003eHow many common words of six letters can you make from \u003c\/i\u003e\u003ci\u003emachine, \u003c\/i\u003e\u003ci\u003eusing each letter only once per word?\u003cbr\u003eRaoul asked his brother's wife's mother-in-law's only husband's only daughter to join him and his wife for lunch. What relation is she to Raoul?\u003cbr\u003e\u003c\/i\u003eDecipher hidden quotes, reposition matchsticks to form equilateral triangles, navigate complex mazes, and solve scores of other intriguing challenges with this puzzle treasury. The third in a series of collected brain-teasers, conundrums, and riddles, this volume presents a splendid variety of puzzles created by a dozen renowned mathematicians and puzzle lovers. \u003cbr\u003eThe 300 original exercises, printed in full color, include 19 different kinds of puzzles, including: 3-D puzzles, chess puzzles, connections, dissections, foldings, geometrical puzzles, logic problems, matchstick puzzles, mazes, moving pieces, number puzzles, put-togethers, strimkos, sudoku, and visual and word challenges. The difficulty level of each puzzle is marked by stars, ranging from 2 to 5; 3 stars indicate an average-level challenge. Complete solutions for every puzzle are included.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49609704571153,"sku":"GOR011698745","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ NEW \/ INGRAM","offer_id":51002879213841,"sku":"NIN9780486816852","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":51715894968593,"sku":"CIN0486816850G","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0486816850.jpg?v=1751166754"}],"url":"https:\/\/www.worldofbooks.com\/en-ie\/collections\/author-books-by-peter-grabarchuk.oembed","provider":"World of Books ","version":"1.0","type":"link"}