{"product_id":"brown-belt-sudoku-9781402735974b","title":"Brown Belt Sudoku","description":"With a separate sudoku book for every level, all puzzle lovers can play this wildly popular, incredibly addictive game that's appearing in major newspapers all over! Taking a page from karate - another Japanese art - each title is graded by color: White Belt for easy, Green Belt for medium level, Brown Belt for hard, and Black Belt for the super-tough solvers. And because each book has an amazing 300 puzzles, the fun can go on for hours. \n","brand":"Sterling","offers":[{"title":"Bargain","offer_id":42822368690256,"sku":"9781402735974B","price":2.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/8173\/5760\/files\/9781402735974-l.jpg?v=1785887661","url":"https:\/\/bookoutlet.com\/products\/brown-belt-sudoku-9781402735974b","provider":"Book Outlet","version":"1.0","type":"link"}