Write and reveal your messages only to the chosen ones! This double-ended pen combines classic writing with invisible ink that appears under the UV light integrated in the cap. Ideal for secret notes, games, and creative writing.

Write invisibly, reveal under UV light

Invisible ink visible only under the UV lamp in the pen cap. Great for secret messages and spy games.

Dual 2-in-1 design

One end is a classic ballpoint, the other a UV pen—switch between regular and secret writing in a second.

Compact and easy to carry

Lightweight plastic build, 15 cm long, fits comfortably in a pencil case, pocket, or a child’s hand.

Discover the magic of secret writing. One end of the pen works as a regular ballpoint for everyday notes, the other writes with invisible ink that lights up when exposed to UV light. Thanks to the compact 15 cm size, it fits perfectly in your hand and school pencil case.

The Secret UV Pen is great for kids and adults alike—spy games, hidden messages, marking, and creative projects. Available in multiple color variants (pink, purple, blue, etc.), so everyone can choose their favorite.

2-in-1: classic ballpoint + UV pen with invisible ink
Integrated UV light in the cap for instant message reveal
Compact 15 cm length—ideal for pockets and backpacks
Fun and learning—games, notes, creative projects

Specifications

Product type: Double-ended pen: classic ballpoint + UV pen with invisible ink
Light: Integrated UV light in the cap
Length: 15 cm
Material: Plastic
Color options: Various (e.g., pink, purple, blue)
Power: Batteries (for the UV light)
Suitable for: Writing secret messages, games, creative projects