Invisible Spy Disappearing Ink Pen UV Light Fun Activity Entertainment Secret Message Kid Goodies Bag Toy 5pcs multifunction ballpoint pen multifunctional pen ballpoint pen ball point pen

Product Features

These 5pcs invisible spy disappearing ink pens with UV light are a fun and entertaining activity for kids, suitable for office and school use.
Made of plastic, these multifunction ballpoint pens can write secret messages that are only visible under UV light, adding an element of mystery.
These pens are not erasable, ensuring that your secret messages remain intact, and they are a great novelty item for kids.
The use of these pens can stimulate kids' creativity and imagination, making them a great addition to kids' goodies bags.
Whether for a party or just for fun at home, these invisible ink pens are a unique and exciting toy for kids to enjoy.