Luminous Invisible Marker Pen

Unleash the magic of secrecy with the STONEGO Luminous Magic Invisible Marker Pen. Perfect for covert notes, security markings, and creative fun, this pen allows you to write invisible messages that are revealed only under UV light. Ideal for personal security or playful pranks, it combines functionality with an element of mystery.

Invisible Writing: Craft secret messages that remain hidden until exposed to UV light. Ideal for confidential notes and security markings.

Built-In UV Light: The pen cap houses a UV light for easy revelation of your hidden messages, eliminating the need for a separate light source.

Versatile Ink: Write on a variety of surfaces including T-shirts, paper, skin, and more with the harmless, flavorless ink.

Durable and Washable: The ink is long-lasting yet washable, ensuring both safety and flexibility for different applications.

Convenient Use: Comes with a battery in the UV light for immediate use; no additional purchases required.

Imagine passing a note that’s brimming with hidden messages only you and the intended recipient can see. With the STONEGO Invisible Marker Pen, you can craft secretive notes and protective markings with ease. Whether you're securing important information or adding a fun twist to your messages, this pen turns ordinary writing into a secretive adventure.