Juntful 14pcs UV Light Pen Invisible Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board

Description

Features:1. Invisible Writing: Send invisible messages and then make them visible again when you light the messages with UV light. This allows secret messages to be sent unrecognized.2. Safety: Harmless and tasteless ink, healthy toy for your kids! You can write anywhere: T-shirts, paper, skin. Permanent but washable!3. Playing Detective Game: Kids love detective spy games with these secret pins. Invisible Pen brings you a variety of fun activities like treasure hunts.4. 7 Different Colors: 7 pens in 7 different colors (red, yellow, green, black, blue, purple, rose). Battery contained and installed.5. Note: Please do not use on a special surface such as: glass or smooth plastic film, etc. If you have any question about our products, please contact us.Specification:Material: PlasticSize: about 13.5cm(Length)Included:14x magic pen