{"product_id":"the-respiratory-system-9798892329347","title":"The Respiratory System","description":"The respiratory system helps the body take in the oxygen it needs to survive. A branching network of tubes takes oxygen into the lungs to get the job done. Explore more about this important body system with content tied to the curriculum of upper-elementary and middle school students and easy-to-understand text written at a 3rd grade reading level. Dyslexia-friendly font and design make learning accessible, while a recap at the end promotes checking for understanding to aid in comprehension. It's key biology curriculum made approachable for all.\u003cbr\u003e","brand":"Silvertip Books","offers":[{"title":"Default Title","offer_id":50871153885458,"sku":"9798892329347","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_76228f50-2296-46b5-89c5-3954a65f8d66.jpg?v=1737824457","url":"https:\/\/surprise-castle.myshopify.com\/products\/the-respiratory-system-9798892329347","provider":"Surprise Castle","version":"1.0","type":"link"}