{"product_id":"adding-up-book-nat-lambert-9781789581508","title":"Adding Up","description":"Learn important maths skills in this wipe-clean and pull-the-tab novelty board book that supports school learning in the home.  The answers to over 100 addition questions are revealed when you pull-the-tabs, helping children to learn some fundamental maths rules and to gain number and addition confidence in no time at all. Use the wipe-clean pen to write the answer to each sum, then pull the tab to check the answers!  A perfect novelty board book to promote numeracy for children age 5 and up. Simply wipe clean and use again and again.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49555281903889,"sku":"GOR009882101","price":19.99,"currency_code":"USD","in_stock":true},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":49614537589009,"sku":"GOR011718775","price":10.69,"currency_code":"USD","in_stock":false},{"title":"GB \/ NEW \/ GARDNERS","offer_id":49735798161681,"sku":"NGR9781789581508","price":17.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1789581508.jpg?v=1751430124","url":"https:\/\/www.worldofbooks.com\/products\/adding-up-book-nat-lambert-9781789581508","provider":"World of Books ","version":"1.0","type":"link"}