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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2 pr 4pcs x Invisible Ink Pen. Fine point marker, is loaded with special ink that is only visible under UV light. Students can use the pen mark important information in the text books, in order to more efficient to complete the review your lessons.
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Markings are invisible under normal light conditions and fluoresce under Ultraviolet 'Black light'. • 2 x permanent 'invisible' marker pen with high quality UV ink that isn't easily rubbed off unlike inferior pens.
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Color Red Blue Purpel Yellow(The Colour Is Random). due to color display of differentmonitors. Size 13cm (length). Material Plastic. Weight About: 10g.
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POLICE CHECK ALL RECOVERED PROPERTY FOR UV MARKINGS.
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Unleash your child's creativity with the Tobar Secret Message Writing Spy Pen! This unique pen writes in invisible ink, only revealing messages under ultra-violet light, making every note a thrilling secret. The set includes the spy pen, an ultra-violet torch, and two handy refills, ensuring endless fun. Perfect for ages 5-11, this spy pen is a fantastic gift for imaginative minds. With its compact design (approx. 19 cm), it's great for on-the-go adventures. Enjoy fast, reliable shipping from a premium eBay UK seller. Grab this top-quality creative toy today and let the secret messages begin!.
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This Invisible Ink Pen and Notebook, along with a UV Light Spy Pen is Perfect for birthday parties, the Invisible Ink Pen allows you to write secret messages that can only be revealed with the UV light from the Spy Pen. Kids will have fun writing and decoding messages with this covert spy kit. This set is sure to add an element of mystery and excitement to any birthday celebration.
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