{"product_id":"tegeme-10-pcs-blacklight-pen-set-invisible-ink-pens-uv-flashlights-for-spy-games","title":"Tegeme 10 Pcs Blacklight Pen Set - Invisible Ink Pens \u0026 UV Flashlights for Spy Games","description":"\u003cdiv\u003e\n  \u003ch2\u003eGlowing secrets for parties and family fun\u003c\/h2\u003e\n  \u003cp\u003eMeet the Tegeme 10 Pcs Blacklight Pen Set, a playful toolkit designed to spark curiosity and connection at gatherings. The set pairs five compact UV flashlights with five invisible ink markers, letting you write messages that stay hidden in ordinary light and appear only when illuminated by a black light. Each piece is sized for comfortable handling—pens measure about 5.7 x 0.4 inches and flashlights about 3.4 x 1 inch—so they slip easily into pockets, gift bags, or game kits.\u003c\/p\u003e\n  \u003cp\u003eBuilt to last, the UV flashlights feature a waterproof, impact-resistant aluminum alloy body, so you can bring them along on outdoor adventures or rainy day parties. The pens use washable, safe ink and sit inside a sturdy plastic housing, giving you confidence while you create hidden notes, clues, and prompts that children and adults alike can discover together.\u003c\/p\u003e\n  \u003ch3\u003eHow it works\u003c\/h3\u003e\n  \u003cp\u003eIn normal light, the ink appears colorless and nearly invisible. When you shine the included UV light across the page, the writing lights up with a distinct glow, revealing your secret message, clue, or doodle. This effect is ideal for detective themed games, treasure hunts, escape room style challenges, and lighthearted surprises during gatherings.\u003c\/p\u003e\n  \u003ch3\u003eVersatile and practical\u003c\/h3\u003e\n  \u003cp\u003eBeyond play, these tools have practical uses around the home or classroom. You can mark items during a scavenger hunt, label notes during activities, or use the glow to add a fun element to routine tasks. The multipurpose nature also makes them handy for quick checks such as currency verification or marking cleaned areas in a playful way.\u003c\/p\u003e\n  \u003cp\u003eUsage note: the ink is invisible or colorless in normal light. To witness the glow, you must use a black light. This set does not include batteries; you’ll need to prepare three AAA batteries for each flashlight before use.\u003c\/p\u003e\n  \u003ch3\u003eWhat makes Tegeme a good pick for events\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eParty ready glow effects that enhance games, gifts, and celebrations\u003c\/li\u003e\n    \u003cli\u003eDurable construction with a waterproof, impact resistant aluminum body\u003c\/li\u003e\n    \u003cli\u003eSafe, washable ink with a robust plastic shell for comfortable handling\u003c\/li\u003e\n    \u003cli\u003eCompact sizes that fit into party favor bags or pockets\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cul\u003e\n    \u003cli\u003ePerfect for birthdays, holidays, or classroom activities\u003c\/li\u003e\n    \u003cli\u003eAppeals to kids and adults who enjoy mystery and exploration\u003c\/li\u003e\n    \u003cli\u003eSimple setup with clear, accessible instructions\u003c\/li\u003e\n    \u003cli\u003eDoes not rely on visible ink, enhancing surprise and intrigue\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the Tegeme Blacklight Pen Set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Five UV ink pens and five UV flashlights; batteries not included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do you use the invisible ink pens?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Write normally; reveal messages only under a UV light for glow effects.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Tegeme","offers":[{"title":"Default Title","offer_id":53087753535599,"sku":"B0D147F7FS","price":23.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/tegeme-invisible-ink-pen.jpg?v=1778660112","url":"https:\/\/taskholt.com\/products\/tegeme-10-pcs-blacklight-pen-set-invisible-ink-pens-uv-flashlights-for-spy-games","provider":"TaskHolt","version":"1.0","type":"link"}