{"product_id":"brown-belt-sudoku-r","title":"Brown Belt Sudoku(r)","description":"\u003cp\u003eWith a separate sudoku book for every level, all puzzle lovers can play this wildly popular, incredibly addictive game thats 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. \u003c\/p\u003e\u003cbr\u003e","brand":"Puzzlewright","offers":[{"title":"Default Title","offer_id":50615514530066,"sku":"9781402735974","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_16f9f78c-f58a-4ceb-8cf5-3e52baddd385.jpg?v=1732492017","url":"https:\/\/surprise-castle.myshopify.com\/products\/brown-belt-sudoku-r","provider":"Surprise Castle","version":"1.0","type":"link"}