SCStyle Invisible Ink Pen 28Pcs +21 New Style Spy Pen with uv Light Magic Spy Marker Kid Pens for Secret Message and Birthday Party,Writing Secret Message for Easter Day Halloween Christmas Party Bag

Is there a child in the world who doesn’t like the idea of sending secret messages in invisible ink? I haven’t met one yet. These pens will be a hit with any child who can write and who enjoys making up their own games. It’s the simplest thing but it really is fun. These would be a treat for kids who like secret spy games, crime-solving or super-hero games, for those who like passing secret notes or leaving clues that only certain people can see. Write notes with these pens and the words disappear almost immediately. But there is a special UV light at the other end of these pens. Anyone who has one of these can shine that light on the page where the invisible message was written and – voilà! – the message appears! I think these would make brilliant party favors or Valentines Day gifts. I’ll bet teachers could find lots of ways to use them in the classroom and they’d also make terrific end-of-the-school-year gifts to encourage kids to practice handwriting and spelling over the summer

• Hide the Secret Message You Write: This magical invisible ink pen allows you to write down your secret information and hide it,Once Write down your secret message with this invisible ink pen,Wait a moment,The words or patterns you write will disappear,You can turn on the light on the pen's cover and reveal the secret of the secret message.spy gear for kids
• Invisible Ink Pens with UV Light: Harmless and tasteless ink, healthy toy for your kids! Smooth and colorful disappearing inks on t-shirts, paper! Permanent but washable! you can easily host a kid's birthday party favors stocking stuffer, treasure hunt,escape room,Valentines Day Gifts or classroom activity complete with invisible ink clues
• Great Gift for Fun Party Favors: This invisible Spy Pen can write your secret in the sticky note.Parents can buy it for their kids party at home. Kids love using this kind of pen to keep their secret and play detective spy games. Schools, teachers can buy it for students for a school activity. Add it for any surprise gift bag or as a kids stocking stuffers
• Package includes: 49 PCS invisible ink pens with built-in UV lights. Batteries included and installed.they each had a pull tab to save battery life.Be careful with small items: children over 3 years
• Confirms to ASTM D-4236.BUY WITH CONFIDENCE: At SCStyle, we consider our customers as our top priority. Please contact us if there is any problem