Description
🕵️♂️🕵️♀️【Creative Invisible Ink Pen】A magical magic pen，invisible ink pens with uv light for kids， that can only display the written content through ultraviolet irradiation of the pen. Children can write their secret information on paper, which can protect personal privacy and can also be used for gatherings to play games. This kind of A unique experience sure to inspire creativity and tons of entertainment!.🕵️♂️🕵️♀️【Hide Your Written Secret Message】This magical invisible ink pen allows you to write your secret message and hide it. The writing written by the invisible ink pen is transparent, you can turn on the UV light on the pen cap and discover the secret message.🕵️♂️🕵️♀️【Safe and Non-Toxic】The invisible ink pen uses harmless and odorless ink, which is permanent and washable. You can use it on paper, cloth, walls...even on skin, use it with confidence.🕵️♂️🕵️♀️【Classroom Gifts & Prizes】This fun invisible ink pen can be used as gifts and prizes for students. Teachers can use these magic pens as exchange gifts, cool spy packaging boxes and magical invisible pens, which is definitely a huge surprise for students! They can use it to draw tattoos on their arms or make games and write the answers with the secret pen. It’s so engaging that students will love it and work hard to get prizes..🕵️♂️🕵️♀️【Invisible Ink Pens With UV Light for Kids】The invisible ink pen set will provide endless entertainment for any kid who experiences it! Perfect spy gear for escape rooms, detective games, riddles, temporary tattoos and more! This invisible ink pen set will provide hours of entertainment. If you're looking for the perfect party favor to make your child's party a hit, look no further!
