Invisible Ink Pen with UV Light

CPN-555996093

The invisible ink pen is non-toxic, harmless and tasteless, which is safe for your kids! Smooth and disappearing inks on t-shirts, paper, skin and any surface. Permanent but washable. After writing with the pen, the ink will not be visible. You need to turn on the purple light on the cap to illuminate the writing area, so that you can see the confidential information clearly and perfectly. Invisible magic pens with built in lights. Batteries included and installed. Write your blessings on the gifts for friends to make the party more interesting. Use the lights on the pen caps to make the words appear so fun and amazing, birthday gifts, halloween gifts, children's Christmas Day gifts.