Disappearing Ink Pen
Disappearing inkIn childhood, many imagined themselves as spies or heroes of detective stories and dreamed of a pen that could leave secret messages. At school and institute they dreamed about "sympathetic ink" before exams so that they could write guts.pk/shop/category/art-supplies/pencils/ inconspicuous cheat sheets.

Today, a dream has come true: a disappearing ink pen is a thing sold in a stationery store. Now transferring secret information is as easy as shelling pears: you can make notes that no one will guess. Such a pen is indispensable for a practical joke or a surprise.

How to use invisible ink pen?
Its peculiarity is that the ink is not visible in normal daylight. They can only be developed by ultraviolet rays. For convenience, an ultraviolet flashlight is built into the handle itself. It is enough to press the button and direct the other end of the pen to the inscription.

Why buy an invisible ink pen?

Disappearing Ink Pen
Want to play it safe? Prepare cheat sheets or quick tips before an important seminar or exam guts.pk/shop/product/charcoal-eraser-lyra-kneadable-eraser/.

Feel uncomfortable when colleagues walk up to your workplace and see a to-do list on sticky notes? Hide your reminders from others.

Going to a party? Make creative body art that shines brightly on the dance floor. Don't worry: the ink is completely harmless, does not cause allergies and does not bite into the skin. They can be washed off the next day with warm water and soap.

You can easily mark a thing by indicating its belonging. Sign a cup, document folder, notebook or any other item. When a colleague or friend decides to use it, you can easily prove that this thing is yours.

It is convenient to use such a pen to make a note or mark on working documents or information carriers, which is important only for you, but not necessary for others. Similarly, you can develop your own document encryption system.

Invisible passwords for accounts in a notebook or on a reminder note will not tempt others to inquire about your files.