{ "item_title" : "Changing Materials", "item_author" : [" Chris Oxlade "], "item_description" : "Children will be amazed to learn that a liquid can become a solid when it freezes, gases can turn into liquids when they cool down, and a solid can change into a liquid when it is heated. This magical new book for children explains in a simple way how materials change when we do things like bake a cake, melt ice, or burn a candle. Easy experiments also show children how to change materials using common household items.", "item_img_path" : "https://covers3.booksamillion.com/covers/bam/0/77/873/648/0778736482_b.jpg", "price_data" : { "retail_price" : "7.95", "online_price" : "7.95", "our_price" : "7.95", "club_price" : "7.95", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

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