{"title":"Ruth Mertens","description":null,"products":[{"product_id":"1999-abacus-year-1-p2-warm-up-activities-book-book-ruth-mertens-9780602290320","title":"1999 Abacus Year 1 \/ P2: Warm-Up Activities Book","description":"These activities provide for the systematic development of key mental skills, through teacher-led whole-class activities. Related, unit by unit, to the Teacher Cards they provide enough material for a different ten minute mental warm-up each day.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49580085543185,"sku":"GOR002161515","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":50896408641809,"sku":"GOR004377677","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ WELL_READ \/ INTERNAL","offer_id":52877810532625,"sku":"GOR008636625","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0602290325.jpg?v=1751443757"}],"url":"https:\/\/www.worldofbooks.com\/en-gb\/collections\/author-books-by-ruth-mertens.oembed","provider":"World of Books ","version":"1.0","type":"link"}