{ "item_title" : "Spy Labs", "item_author" : [" Thames & Kosmos "], "item_description" : "Can you identify an unknown liquid or powder? What secrets become visible under a UV light? How do you analyze fingerprints, soil, ink, and handwriting samples? Assume the role of a forensic scientist to find out! Perform experiments on evidence in this large laboratory station using chemical and physical techniques. Analyze solids and liquids, make a fluorescent solution, inspect invisible ink, lift fingerprints, look for counterfeit bills, and examine ink using chromatography. The experiments are accompanied by exciting stories of make-believe mysteries and crimes to solve. Examine evidence in the laboratory Conduct fascinating experiments Discover hidden secrets with the UV flashlight, fingerprint powder, pH test strips, and more ", "item_img_path" : "https://covers3.booksamillion.com/covers/bam/0/81/474/301/0814743017634_b.jpg", "price_data" : { "retail_price" : "34.99", "online_price" : "34.99", "our_price" : "34.99", "club_price" : "34.99", "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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