Description
- Length: 13cm Color Random
- Useful for detecting counterfeit bank notes
- Write secret messages and use the UV light to show the writing
- Hidden secret fun gift marker, enjoy fun time with the kids!
- Great for party bags can write on paper, card, glass, tiles etc
Length: 13cm Color: Random Torch the button on pen, shine the light on the spot where the ink was used and your hidden message will be illuminated
