{"product_id":"die-drei-schrift-labor","title":"The Three Investigators Font Lab","description":"Hmm...Is this signature really authentic? Can ink be analyzed? With this The Three Investigators set, forgeries can be uncovered and secret messages written. Includes a holder for chromatography experiments and a special brush with an integrated water tank. Making your own invisible ink? No problem at all. Secure evidence like real detectives – a cool role-playing game for children aged eight and up. The detective set is always with you in the handy metal tin.\u003cbr\u003e\u003cbr\u003eContents: Chromatography holder, filter paper, pipette, magnifying glass, test analysis pad, water tank brush, colorfully illustrated instructions\u003cbr\u003e\u003cbr\u003eAdditional materials required: Water, water-soluble felt-tip pens, lemon or apple juice\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eManufacturer \/ Responsible person:\u003cbr\u003eFranckh-Kosmos Verlags-GmbH \u0026amp; Co. KG, Pfizerstrasse 5-7, 70184, Stuttgart, Germany, kosmos.de\/servicecenter","brand":"KOSMOS","offers":[{"title":"Default Title","offer_id":53214121853261,"sku":"63258","price":16.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/5980\/8589\/files\/4002051632588.png?v=1781687210","url":"https:\/\/www.kosmos.de\/en\/products\/die-drei-schrift-labor","provider":"KOSMOS Verlag","version":"1.0","type":"link"}