{"product_id":"stern-alan-sing-a-sum-or-a-remainder-music-cd","title":"Stern,alan - Sing A Sum Or A Remainder - Music CD","description":"Basic addition and subtraction facts are presented in a cheerful and lyrical style. Students will enjoy singing the songs and learning the basics. Musical response quizzes add to the participation and interactivity. Sums to 18.","brand":"Rock Band Merch","offers":[{"title":"Default Title","offer_id":52235123556583,"sku":"EDUA709.2","price":21.6,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.triathletestore.com\/en-ch\/products\/stern-alan-sing-a-sum-or-a-remainder-music-cd","provider":"Triathlete Store","version":"1.0","type":"link"}