{"product_id":"9780761349075","title":"The Ancient Formula: A Mystery with Fractions","description":"\u003cp\u003eA puzzle from Sifu's grandfather has everyone stumped. A circle divided into wedges shows part of the formula for an ancient medicine. But some wedgesand another circleare blank, and no one knows how the original formula disappeared! Joy, Adam, Amy, and Sam will have to use clues—and fractionsto discover the truth about... \u003c\/p\u003e\u003cp\u003eTHE ANCIENT FORMULA\u003c\/p\u003e","brand":"Graphic Universe","offers":[{"title":"Default Title","offer_id":47020350570736,"sku":"9780761349075","price":29.32,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780761349075_p0.jpg?v=1763660464","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780761349075","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}