{"product_id":"elemental-ink-pens","title":"Elemental Ink Pens","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eOfficial Elemental Ink Pens from The Shop of Many Things. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eUse this pen to create hidden messages for your friends to discover, or for use in a treasure hunt or tabletop game. The magic ink becomes completely invisible when exposed to heat. Direct flame works well but also a hot lightbulb, a hot mug of just boiled water or even an iron work too, if taking fire to paper isn’t something you trust your friends with! \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eMake the Elemental Ink reappear by getting the message cold enough. Thirty seconds in the freezer works great, but dry ice or other arrangements work too if you want to take it to the next level!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFAQ\u003c\/p\u003e\n\u003cp\u003eWhat paper does it work on?\u003c\/p\u003e\n\u003cp\u003eIt works on all types of paper!\u003c\/p\u003e\n\u003cp\u003eIsn’t it going to light the paper on fire?\u003c\/p\u003e\n\u003cp\u003eNo! The Elemental Ink disappears at 104°F (40°C) whereas normal paper lights at 451°F (233°C).\u003c\/p\u003e\n\u003cp\u003eHow cold does it need to get?\u003c\/p\u003e\n\u003cp\u003eThe ink reappears at at around 14F (-10C) so freezer cold works well, but you could also use dry ice.\u003c\/p\u003e","brand":"The Shop of All Things","offers":[{"title":"Default Title","offer_id":67941389795390,"sku":"gri1792698264645","price":5.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/4140\/3710\/files\/elemental-ink-pens_1.png?v=1792698277","url":"https:\/\/logancampfire.shop\/products\/elemental-ink-pens","provider":"My Store","version":"1.0","type":"link"}