{"product_id":"9781579510336-the-sudoku-planet","title":"The Sudoku Planet","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003cp\u003e\u003cspan\u003eBuilt slim enough and small enough to fit in a pocket, \u003ci\u003eThe Sudoku Planet\u003c\/i\u003e contains puzzles arranged by five levels of difficulty. This virtually weightless adjunct to any trip requires only a pencil and an agile mind  then it's time for the fun to begin. Players must add numbers to a 9 x 9 grid, being careful not to repeat digits in any single row or column. Out of this remarkably simple premise comes a fiendishly difficult game, one that keeps minds occupied well after the destination has been reached.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rarewaves","offers":[{"title":"Default Title","offer_id":55420568109430,"sku":"9781579510336","price":8.8,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7504\/8033\/files\/orig_13567797_23327409_20250710080851.jpg?v=1752182019","url":"https:\/\/www.rarewaves.com\/products\/9781579510336-the-sudoku-planet","provider":"Rarewaves.com","version":"1.0","type":"link"}