--- More than a pen, a time machine! The erasable gel pen from Legami allows you to go back whenever you want. --- The ball placed on the end acts incognito by removing the thermosensitive ink without consuming the sheet or itself! --- Tip diameter 0.7 mm --- INVISIBLE MESSAGING! ------ Write your message ------ Erase your message ------ Place paper in freezer for 10 mins ------ Message reappears for reading ------ It’s like magic! --- With a multitude of different designs, all terribly cute, these are very collectible so why not buy one of each and get 30% off the price? --- MATERIALS AND DIMENSIONS: plastic, thermosensitive ink. Pen size: 0.7 cm diameter, height 15 cm. Tip diameter: 0.7 mm.
eBay
eBay
100 x UV Light Pens. Invisible Pen brings you a variety of fun activities like treasure hunts. You can write anywhere: T-shirts, paper, skin. Permanent but washable. UV light pen with violet LED on the lid.
eBay
Manufacturer Toyseum. BATTERIES INCLUDED - These security marker pens arrive fully complete with inbuilt battery and ready to use and enjoy. Battery operated for the UV light, your invisible ink pens will be long lasting and provide hours of fun and creativity.
eBay
14 x Invisible Ink Pen Color:red, yellow, green,blue,purple, black, pink High Quality Pens & batteries included and built in. Write spy messages with the invisible ink pen then shine the massage with UV light in the lid to read what was written! They also have a very useful pull out tab for the battery so no chance of receiving one with dead battery due to accidental press. the battery can be used for a long time. Variety of fun application! Great party gifts for kids, for party bags! can write on paper, card, clothes etc. It must be a good surprise for the kids. invisible ink is the same in every color pen.
eBay
It can be given as a gift to children, and they will feel and happy when they receive the gift.
eBay
You can write anywhere: T-shirts, paper, skin. Permanent but washable! Invisible Pen brings you a variety of fun activities like treasure hunts. 6 Different Colors: 6 pens in 6 different shell colors ( yellow, green, black, blue, purple, rose ).
eBay
It's perfect for crafting, scrapbooking, and creating designs that stand out under UV light. Whether it's for secret notes, security marking, or fun activities, the applications are endless with this versatile tool.
eBay