Built-in UV light: Each pen has a built-in UV light that can illuminate your markings, making them easier to view. Invisible ink: The pen tip is specially designed to write with invisible ink, providing kids with a fun and mysterious writing experience.
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1 Ballpoint pen. Type: function pen. Due to the differences between the display and the different lights, the picture may not reflect the actual color of the item. Product details may vary slightly due to different production lots.
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Product:UV Light Pen. it depends on what kind of the material you write on. You can write on most surfaces, but whether it can stay on the surfaces. Color:Green,Blue,Pink,Yellow.
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Invisible pen with In Built in Ultra Violet LED Light . One pen per purchase. Message me your color choice out of pink blue or orange. Condition is New. Dispatched with Royal Mail 2nd Class.
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With our Rear View Spy Glasses, your child will feel like a real life secret agent, solving mysteries and uncovering secrets right in their own backyard. The Rear View Spy Glasses with mirrors allow kids to see what's happening behind them, perfect for secret missions and stealthy adventures.
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This ink-credible Disappearing Ink Pen Tube is full of a blue coloured liquid that will vanish before your eyes! You'll have your friends and family asking, "Is it magic or is it science?". The secret is in the chemicals that make up the ink.
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Built-in UV light: Each pen has a built-in UV light that can illuminate your markings, making them easier to view. Invisible ink: The pen tip is specially designed to write with invisible ink, providing kids with a fun and mysterious writing experience.
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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.
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