{"product_id":"2022-2023-relay-challenge-contest-materials","title":"2022-2023 Relay Challenge Contest Materials","description":"\u003cp\u003eThis book contains one year of mathleague.org Relay Challenge materials. There are a total of 40 Relay rounds, each with 15 questions and solutions.\u003c\/p\u003e","brand":"Tim Sanders","offers":[{"title":"Paperback","offer_id":44261215076513,"sku":"9781312125353","price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/1120\/3233\/files\/p6dey6m-front-shortedge-384.jpg?v=1748356560","url":"https:\/\/bookswholesale.myshopify.com\/products\/2022-2023-relay-challenge-contest-materials","provider":"BooksWholesale","version":"1.0","type":"link"}