Unleash your creativity and keep your secrets safe with the Invisible Ink Writing Set. This unique set allows you to write hidden messages that can only be seen under ultraviolet light. Each pen comes equipped with a built-in UV light in the cap, making it convenient to reveal your hidden notes anywhere.

The ink remains invisible in normal light, ensuring that only the intended recipient can uncover your secret messages. Each pack contains two pens, perfect for sharing with a friend or loved one. It’s an exciting way to communicate secrets, create puzzles, or add a fun twist to notes.

Each set is beautifully packaged in a hanging blister card, featuring a light button that enables you to preview a hidden message even before you purchase it!

• Includes two invisible ink pens with built-in UV lights
• Ink is invisible under normal lighting conditions
• Easy-to-use button for instant message revealing
• Perfect for fun notes, puzzles, and secret messages
• Presented in an attractive blister card packaging