{"product_id":"learning-advantage-double-value-vertical-flash-cards-addition-subtraction-set-90-per-pack-2-packs","title":"LEARNING ADVANTAGE - Double-Value Vertical Flash Cards - Addition \u0026 Subtraction Set - 90 Per Pack, 2 Packs","description":"\u003cp\u003eNotched corners for quick organization. Large, easy to handle 6-1\/4\" x 3-1\/4\" cards. Bold, heavy type to use with large groups. Durable, thick card stock (14 pt.). Self-checking. Great for small groups, pairs, and whole class participation. Great for teaching the relationship between +\/-, (e.g.: 3+1=4 on one side, 4-1=3 on the reverse). Each set includes 90 cards. Sold as 2 sets for a total of 180 cards.\u003c\/p\u003e","brand":"LEARNING ADVANTAGE","offers":[{"title":"Default Title","offer_id":40815113142295,"sku":"ERSCTU8662-2","price":23.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0136\/0537\/1963\/files\/79d56e59ee823960375914c0d9d43b694f5d46b2.jpg?v=1703203522","url":"https:\/\/everydaysupplyco.com\/products\/learning-advantage-double-value-vertical-flash-cards-addition-subtraction-set-90-per-pack-2-packs","provider":"Everyday Supply Co","version":"1.0","type":"link"}