Herofiber 36 Spy Favors - 12 Invisible Ink Pen with UV Light + 12 Mini Top Secret Notepads + 12 Magnifying Glasses. - Perfect

HeroFiber Invisible ink pens 1. Write down secret information with a pen. Don't worry about being seen 2. Non toxic and tasteless ink is a safe toy for children 3. Can be used on T-shirts, paper, skin and any smooth surface, permanent but washable! 4. Children will love these spy pens 5. Use this pen to keep secrets and play detective games 6. Perfect gift for children and friends. This fine point marker, is loaded with special ink that is only visible under UV light.

Spy Labs: Invisible Ink Pen and UV Light – Thames & Kosmos

HeroFiber 12 Invisible Ink Pen with UV Light and 12

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HeroFiber 12 Invisible Ink Pen with UV Light and 12

🔦 Complete Kit: Unleash spy adventure with a comprehensive set - (12) invisible ink pens featuring UV lights paired with (12) mini notepads for kids

HeroFiber 12 Invisible Ink Pen with UV Light and 12 Top Secret Notebook Set. Party Favors for Kids 8-12, Escape Room Party Favors, Goodie Bag Stuffers

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UNIQUE GIFT PACK OF SPY PENS - This top secret UV pen set includes 12 pens with 6 colors to choose from: blue, black, red, yellow, green, or purple!

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Sticky Lil Finger Invisible Ink Pens and Notebooks Set - Disappearing Ink Pen for Kids - Spy Pens for Kids Invisible Ink - Magic Pens for Kids - Invisible Ink Pens

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