UV light is also useful for detecting counterfeit bank notes. Simply use the pen to make a distinguishing mark and use the UV light to make checks. Invisible ink pens are great for marking all kinds of surfaces and applications, especially paper.
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The WRITECH Retractable Gel Ink Pens 8ct set features eight vibrant, quick-dry, no-smudge 0.5mm fine point pens with an extra-smooth, silent click mechanism, comfortable grip, unique retractable clip design, and assorted colors, perfect for...
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Ideal for puzzles, security, or creative projects, the ink is only visible under UV light. Fun and functional, these pens are perfect for kids, enthusiasts, or anyone who loves a little mystery in their writing.
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The WRITECH Gel Ink Retractable Pens (8ct) feature smooth, quick-drying, no-bleed gel ink in eight vibrant colors, a 0.7mm medium point, and an ergonomic comfort grip, making them ideal for journaling, writing, note-taking, and drawing without...
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UV Light Pen. UV light pen with violet LED on the lid. Great for kids.
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The WRITECH Gel Pens Fine Point 0.5mm Retractable Black Ink Pen Set features silent click mechanisms, quick-dry smudge-proof ink, and ergonomic triangular soft-grip barrels for smooth, skip-free writing—ideal for journaling, writing, and sketching...
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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. Great for kids.
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The WRITECH Gel Pens Fine Point 0.5mm, pack of 8, offers smooth, skip-free writing with quick-dry, non-smudge black ink, a silent retractable click, and ergonomic grip—ideal for journaling, sketching, notetaking, and drawing. Manufactured in...
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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 ).
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The WRITECH Liquid Ink Rollerball Pens (0.5mm, Black, Pack of 8) feature a smooth, quick-drying, and no-bleed ink ideal for precise writing. With a gradient barrel design, ergonomic grip, and metal U-clip, these pens offer elegance, practicality,...
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Markings are invisible under normal light conditions and fluoresce under Ultraviolet 'Black light'. A permanent 'invisible' marker pen with high quality UV ink that isn't easily rubbed off unlike inferior pens.
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WRITECH Gel Pens Fine Point 0.5mm Retractable Multicolor Set includes 8 vibrant, no-smear gel pens with quick-drying ink and silent click mechanism. Featuring an ergonomic ombre barrel and ribbed grip, they're perfect for journaling, notetaking, and...
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1 x Permanent Ink UV Pen with UV Light. This will be visible under UV light. 3 x Security Marked and Traceable Labels.
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The Faber-Castell Grip 2010 Set in Rose Shadows includes a medium-nib stainless steel fountain pen and a medium ballpoint pen, both designed for ergonomic comfort and smooth writing. Presented in a stylish metal gift box, it’s perfect for gifting or...
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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.
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WRITECH 0.5mm Gel Pens with Soft Grip feature smooth, no-smudge quick-dry black ink, an ergonomic triangular grip, and stylish Morandi color barrels. This retractable 8-pack is perfect for journaling, note-taking, and creative projects, delivering...
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