{"product_id":"spy-labs-secret-message-tools-0814743017726","title":"Spy Labs Secret Message Tools","description":"\u003cp\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e: Paperback\u003cbr\u003e\u003cstrong\u003ePublication date\u003c\/strong\u003e: 11 September 2024\u003cbr\u003e\u003cstrong\u003ePublisher\u003c\/strong\u003e: THAMES \u0026amp; KOSMOS\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUse the special invisible ink pens to write top secret letters. One pen writes in invisible ink, second pen makes the writing visible. Includes tips and tricks for writing other secret communications. Packed in durable metal tin.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 100g\u003cbr\u003e\u003cstrong\u003eISBN-13\u003c\/strong\u003e: 0814743017726\u003c\/p\u003e","brand":"Shulph Ink","offers":[{"title":"Paperback","offer_id":46751857082618,"sku":"814743017726","price":5.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/4297\/2845\/files\/1728683539994_book.jpg?v=1728987253","url":"https:\/\/shulphink.com\/products\/spy-labs-secret-message-tools-0814743017726","provider":"Shulph Ink","version":"1.0","type":"link"}