Invisible Ink Spy Pen with UV Light

The Problem

Children often want to write secret messages for fun activities like games or parties, but standard pens make the messages visible right away, ruining the surprise.

The Solution

The invisible ink pen with UV light allows kids to write hidden messages that can only be revealed using the pen's built-in UV light, ideal for secret notes, treasure hunts, or party favors.

Why It Works

The pen's special ink is designed to be invisible under normal light but becomes visible when exposed to the UV light on the pen, providing a simple and reliable way to hide and reveal messages.

What's Included

• 1 or 4 invisible ink pens, each with a built-in UV light.

Specifications

• Product: Invisible ink pen with UV light
• Uses: Secret messages, treasure box prizes, kids party favors, toys gift
• Quantity options: 1 piece or 4 pieces
• Price: $4.99