{"product_id":"entertaining-mathematical-puzzles","title":"Entertaining Mathematical Puzzles","description":null,"brand":"Gardner, Martin","offers":[{"title":"Good","offer_id":48215173005567,"sku":"mon0003465726","price":1.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0487\/5550\/7364\/files\/9781847720160_1024x1024_2x_ad017ecd-2539-4ac1-9be7-c1e7fe3c9901.jpg?v=1775094209","url":"https:\/\/shop.onceuponatimebooks.com\/products\/entertaining-mathematical-puzzles","provider":"Once Upon a Time Books AR","version":"1.0","type":"link"}