{"product_id":"brain-games-sudoku-medium-difficulty-puzzles-9781645214021","title":"Brain Games Sudoku Medium Difficulty Puzzles","description":"If you've been doing beginner Sudoku for some time, then you should level up. Do medium difficulty Sudoku next! Sudoku is a wonderful exercise that trains your brain to understand symbols and crack codes. It also helps you to break free from your routine and even find your flow. Use this Sudoku puzzle book today.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout the Author\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003ci\u003eSenor Sudoku:\u003c\/i\u003e\u003c\/b\u003e - Senor Sudoku is an imprint of Editorial Imagen LLC. Senor Sudoku specializes in creating sudoku puzzle books, crossword puzzle books and word game books for both kids and adults. Our puzzle books are designed to help our users improve memory, stimulate their minds with mathematical and word puzzles, learn fast problem-solving techniques, help improve concentration and most importantly helps adults and children of all ages have as much fun as possible. Pick up a copy of any of these fantastic puzzle books today!","brand":"Senor Sudoku","offers":[{"title":"Default Title","offer_id":50493098983698,"sku":"9781645214021","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_70f99192-670f-43ac-bfd5-f56c7d1be2a9.jpg?v=1730628335","url":"https:\/\/surprise-castle.myshopify.com\/products\/brain-games-sudoku-medium-difficulty-puzzles-9781645214021","provider":"Surprise Castle","version":"1.0","type":"link"}