INVISIBLE PEN

A fun and creative invisible ink pen set featuring cute space-themed designs. These pens allow users to write secret messages that can only be revealed using the special UV light built into the pen cap, making them perfect for creative play and secret note-writing. Key features: • Invisible ink that can only be seen with UV light • Built-in UV light in pen cap for message revealing • Available in multiple pastel colors (pink, green, blue, purple) • Cute space travel themed decorative design • Comes in individual packaging with character illustrations • Two pens included in each pack Each pen set comes with a writing pen and a UV light pen in matching colors. The pens feature adorable astronaut and animal character designs with a space travel theme. The invisible ink appears clear when writing but glows when exposed to the UV light from the cap. Perfect for creative play, passing secret notes, or adding an element of mystery to journaling and letter writing.