{"product_id":"brown-belt-sudoku-variants-isbn-9781454950660","title":"Brown Belt Sudoku Variants","description":"Get ready to fight your way to the top of the sudoku ranks! Each book in this Martial Arts sudoku series will contain 300 puzzles, with a different blend of sudoku variants depending on the difficulty level. \u003ci\u003eBrown Belt Sudoku Variants\u003c\/i\u003e will include puzzle types featured in the \u003ci\u003eGreen Belt\u003c\/i\u003e at a higher level, as well as some additional variants.","brand":"Puzzlewright Press","offers":[{"title":"Default Title","offer_id":47819114545381,"sku":"NP9781454950660","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1842\/7735\/files\/731bc64c-acbe-4f33-ab07-b27b0049d550.jpg?v=1767842374","url":"https:\/\/k12savings.com\/products\/brown-belt-sudoku-variants-isbn-9781454950660","provider":"K12savings","version":"1.0","type":"link"}