{"product_id":"puzzles-for-brain-suguru-200-medium-11x11-vol-12","title":"Puzzles for Brain Suguru - 200 Medium 11x11 vol.12","description":"Suguru, also known as Tectonics or Number Blocks, is a Japanese puzzle invented by Naoki Inaba. The goal is to fill a given rectangular grid with numbers, so that every designated area contains a sequence of non-repeating, consecutive numbers, starting from 1 and going up. Also, adjacent (touching) cells should not contain the same number, even diagonally.\u003cbr\u003e","brand":"Createspace Independent Publishing Platform","offers":[{"title":"Default Title","offer_id":50362665074962,"sku":"9781723597077","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_cb86c974-8f44-464f-859c-79d77e8385f3.jpg?v=1728391556","url":"https:\/\/surprise-castle.myshopify.com\/products\/puzzles-for-brain-suguru-200-medium-11x11-vol-12","provider":"Surprise Castle","version":"1.0","type":"link"}