Invisible Tattoo Ink Pen - 3 colours available
3 colours are Blue - Green - Pink
Product Description
1. Non-toxic
2. Secret pen, turns to be red, blue or lime under the UV LED light,
3. The UV ink is invisible to the naked eye, and it’s only visible under UV light,
4. With this magic pen, you can paint tattoo images on your body,
Learn more or buy these invisible ink tattoo pens by clicking here