Invisible Ink Magic Pen - Unicorn
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Product Information
Full details
This guide is for anyone who wants to add a touch of secrecy and fun to their writing with the Legami Invisible Ink Magic Pen. The pen allows you to write messages that are only visible under UV light, perfect for secret notes and playful applications. Keep in mind that the UV light is located on the pen's cap, ensuring that you are the only one who can read your message.
All features
| Brand | LEGAMI |
|---|
Extended Product Information
FAQs
How does the invisible ink work?
The pen uses a special ink that is only visible under UV (ultraviolet) light. The cap of the pen is equipped with a UV light to reveal your hidden messages.
What kind of paper should I use?
The pen works well on most types of paper. However, it's best to use a paper that allows the ink to dry without smudging.
How long does the invisible ink last?
The invisible ink will last indefinitely as long as the paper is stored correctly and not exposed to direct sunlight or extreme conditions.
Is the UV light safe?
Yes, the UV light on the pen is designed to be safe for general use. Avoid shining the light directly into your eyes.
Can I replace the ink cartridges?
No, the ink cartridges are not replaceable. The entire pen needs to be replaced when the ink runs out.
What are the dimensions of the pen?
The pen is 150 mm in height and has a diameter of 1.3 cm.
Troubleshooting
Invisible ink is not visible.
Ensure the UV light on the cap is turned on and directed at the written text. Make sure the light is working and the batteries are not depleted (if applicable).
Blue ink is not writing.
Check if the pen tip is clogged. Try writing on a rough surface to start the ink flow. Make sure the tip is making contact with the paper.
Pros and Cons
Pros
- Adds an element of surprise and fun to writing.
- Dual-tip design provides flexibility for different writing needs.
- The built-in UV light makes it easy to reveal hidden messages.
- The unicorn design makes the pen visually appealing.
Cons
- Requires the use of the UV light to read the hidden messages.
- The invisible ink can only be seen with the provided UV light.
- The cap with UV light could be lost.
Setup, Compatibility & Care
Setup: The pen is ready to use right out of the package. No additional setup is required. The UV light is powered by the pen's cap.
Compatibility: Compatible with standard paper types. It is best used on a surface that allows the ink to dry properly.
Care:
- Store the pen with the cap on to prevent the ink from drying out.
- Avoid exposing the pen to extreme temperatures or direct sunlight.
- Replace the batteries if the UV light dims (if applicable).