{"product_id":"puzzle-a-day-book-vivien-lucas-9781899618521","title":"A Puzzle a Day","description":"Although primarily written for pupils ged 11-16, these puzzles do not require a high level of syllabus knowledge, making them accessible to a wide range of ages and abilities.Two levels of difficulty are provided for each entry. There are 180 puzzles, offering two similar ones on each of a wide variety of topics. They can be used as a daily displayed competition for pupils to enter and a winner can be picked from the days entries. It helps to increase interest, to reinforce mathematical vocabulary and of course the puzzles are fun to do. Complete with answers.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49527787847953,"sku":"GOR001196235","price":10.0,"currency_code":"USD","in_stock":true},{"title":"GB \/ NEW \/ GARDNERS","offer_id":49734454509841,"sku":"NGR9781899618521","price":14.89,"currency_code":"USD","in_stock":false},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":51433793487121,"sku":"GOR001782184","price":10.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/189961852X.jpg?v=1751092782","url":"https:\/\/www.worldofbooks.com\/products\/puzzle-a-day-book-vivien-lucas-9781899618521","provider":"World of Books ","version":"1.0","type":"link"}