Make writing fun and mysterious with this Secret Pen Set! Each set contains 2 vibrant pens – one with invisible ink and the other with UV light to reveal your hidden messages. Just write with the invisible ink pen, then shine the UV light to uncover your secret note!
These pens come in three different colors (Pink, Purple, Yellow), each with cute designs and easy-to-use caps. Ideal for:
Kids’ activities and birthday favors
Secret notes between friends
Art & craft projects
Spy or detective games
