{"product_id":"peters-railway-a-bit-of-energy","title":"Peter's Railway a Bit of Energy","description":"\u003cspan data-mce-fragment=\"1\"\u003eA technical story book - Grandpa tries to answer a tricky question. \"Where does the little steam train get its energy from?\" A simple lump of coal from the time of dinosaurs!!! This wonderful story of energy conversion is just perfect for those with inquisitive minds. It even covers photosynthesis. Age 6-12.\u003c\/span\u003e","brand":"Best of Used books","offers":[{"title":"Refurbished","offer_id":44348244590849,"sku":"2W1RKJ20X-Refurbished","price":99.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0421\/4299\/0495\/files\/gjg.jpg?v=1705128601","url":"https:\/\/bestofusedbooks.com\/products\/peters-railway-a-bit-of-energy","provider":"Best Of Used Books","version":"1.0","type":"link"}