It is a pen, but also can be used as glow in the dark toys. Great for kids birthdays as party favors but also great for adult dance parties, bachelorette parties, raves & celebrations.
Perfect Gift for kids, friends and families,great party decorations or student office suplies
Party Favorite: People of all age will be able to enjoy playing with these glowing pens!
Ink Color: black; Pen Point: 0.5mm Extra Fine Point; Material: Plastic+Silicone.