Use with kids to write secret messages and add pop to scavenger hunts and other games. Guess what, you can even find discount vouchers, coupons and other money saving deals of invisible ink pen on AliExpress. In retail spaces, you can outfit every cashier with one of these UV pen and light combos and give them a tool to spot check for counterfeit bills and after accepting $50 or $100 bills, they can simply write a their initials so you know who checked the note. Shop invisible ink pen on AliExpress: If want to save a lot of money while still being able to pay for invisible ink pen, there are plenty of ways to save money, such as deal hunting.
If you have special forms and need to ensure that only originals are used, you can use the UV ink to place a unique identifier that will easily let you ensure that the document is legitimately an original. Use the Moon Light Pen to write secret messages on a letter, or to add traps and tunnels to a map. The SpyX Invisible Ink Pen is a must-have for any spy. The UV ink allows you to make invisible notes, so you can use it to record and keep hard to remember passwords, or writing sensitive information. Open the pen up to find a secret compartment holding a supply of paper for all of your messages. Invisible ink, also known as security ink or sympathetic ink, is a substance used for writing, which is invisible either on application or soon thereafter.
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You can also use the UV light to aid in counterfeit bill detection, while ensuring to tag any high denomination bills with identifying notes. Invisible Ink Pen Valentine, Secret Agent Cards, Candy Free Valentine, ecret Agent Valentine Printable, Spy Valentine's Day Card CreativeDesignsbynab (2) 1.00 2. Thanks to the invisible ink pen write your secret messages and confidences, let it dry and use the lamp to reveal the text. Ideal for any business man or woman, this stylish pen is fantastic for marking paper items with invisible notes.
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