{"product_id":"9780312595593","title":"Will Shortz Presents KenKen for Your Coffee Break: 100 Challenging Logic Puzzles That Make You Smarter","description":"\u003cp\u003ePerk up your mind and start your day off right with this collection of challenging KenKen puzzles.\u003c\/p\u003e\u003cp\u003eKenKen can be described simply as sudoku with basic math (addition, subtraction and\/or multiplication and division). It's a fun, addictive, clever puzzle that's winning fans the world over.\u003c\/p\u003e\u003cp\u003eThis edition contains 100 KenKen puzzles that use all four mathematic applications along with solving instructions and an introduction by puzzlemaster Will Shortz.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"St. Martin's Press","offers":[{"title":"Default Title","offer_id":47009947549936,"sku":"9780312595593","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780312595593_p0.jpg?v=1763677501","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780312595593","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}