{"product_id":"9780312607975","title":"Kenken to Exercise Your Brain: 100 Challenging Logic Puzzles That Make You Smarter","description":"\u003cp\u003eKenKen is known around the world as a fun and wildly addictive game but did you know that it was originally created as a teaching tool to hone math, logic, and reasoning skills? So grab a pencil and and enjoy this fun way to strengthen your mind!\u003c\/p\u003e\u003cp\u003e*Refresh and renew the \"little grey cells\" with 100 easy to hard KenKen puzzles\u003c\/p\u003e\u003cp\u003e*Edited by legendary New York Times puzzlemaster Will Shortz \u003c\/p\u003e\u003cp\u003e*Big grids with lots of space for easy solving\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"St. Martin's Press","offers":[{"title":"Default Title","offer_id":47019900371184,"sku":"9780312607975","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780312607975_p0.jpg?v=1763677325","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780312607975","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}