{"product_id":"sudoku-25x25-volume-5-sudoku-xtra-specials-9781475180169","title":"Sudoku 25x25 Volume 5: Sudoku Xtra Specials","description":"Back by popular demand, this fifth volume of giant Sudoku puzzles brings you 50 more enormous 25x25 Sudoku puzzles. Printed in large page format on top-quality paper, each puzzle is attractively presented in a range of symmetric patterns. Every sudoku in the book is guaranteed to be human-solvable - you can complete all of the puzzles just by scanning rows, columns and boxes, without having to make any pencil mark notes. Visit www.SudokuXtra.com for more details.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout the Author\u003c\/b\u003e\u003cbr\u003eDr Gareth Moore is the author of a wide range of brain-training and puzzle books for both children and adults, including The Mammoth Book of Fun Brain Training, The Rough Guide Book of Brain Training, Keep Your Brain Fit: 101 Ways to Tone your Mind, and The Mammoth Book of Brain Workouts. He also writes the monthly magazine Sudoku Xtra and runs the puzzle website www.puzzlemix.com.\u003cbr\u003e","brand":"Createspace Independent Publishing Platform","offers":[{"title":"Default Title","offer_id":50337926185234,"sku":"9781475180169","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_052c153a-c7f9-444d-bdfd-d79c86cf1b2c.jpg?v=1727972714","url":"https:\/\/surprise-castle.myshopify.com\/products\/sudoku-25x25-volume-5-sudoku-xtra-specials-9781475180169","provider":"Surprise Castle","version":"1.0","type":"link"}