---
product_id: 172844675
title: "Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board"
brand: "harwls"
price: "87 kr"
currency: DKK
in_stock: true
category: "Kitchen"
url: https://www.desertcart.dk/products/172844675-harwls-14-x-invisible-uv-light-pen-magic-pencil-secret
store_origin: DK
region: Denmark
---

# Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board

**Brand:** harwls
**Price:** 87 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board by harwls
- **How much does it cost?** 87 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/172844675-harwls-14-x-invisible-uv-light-pen-magic-pencil-secret)

## Best For

- harwls enthusiasts

## Why This Product

- Trusted harwls brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features: 1. Invisible Writing: Send invisible messages and then make them visible again when you light the messages with UV light. This allows secret messages to be sent unrecognized. 2. Safety: Harmless and tasteless ink, healthy toy for your kids! You can write anywhere: T-shirts, paper, skin. Permanent but washable. 3. Playing Detective Game: Kids love detective spy games with these secret pins. Invisible Pen brings you a variety of fun activities like treasure hunts. 4. 7 different colours: 7 pens in 7 different colours (red, yellow, green, black, blue, purple, pink). Battery contained and installed. 5. Note: Please do not use on a special surface such as: glass or smooth plastic film, etc. If you have any question about our products, please contact us. Specification: Material: plastic. Size: about 13.5 cm (Length). Includes: 14 x magic pens.

## Features

- 1. Invisible Writing: Send invisible messages and then make them visible again when you light the messages with UV light. This allows secret messages to be sent unrecognized.
- 2. Safety: Harmless and tasteless ink, healthy toy for your kids! You can write anywhere: T-shirts, paper, skin. Permanent but washable.
- 3. Playing Detective Game: Kids love detective spy games with these secret pins. Invisible Pen brings you a variety of fun activities like treasure hunts.
- 4. 7 different colours: 7 pens in 7 different colours (red, yellow, green, black, blue, purple, pink). Battery contained and installed.
- 5. Note: Please do not use on a special surface such as: glass or smooth plastic film, etc. If you have any question about our products, please contact us.

## Images

![Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board - Image 1](https://images-na.ssl-images-amazon.com/images/I/61TtNOEsleL.jpg)
![Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board - Image 2](https://images-na.ssl-images-amazon.com/images/I/519apmTNLgL.jpg)
![Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board - Image 3](https://images-na.ssl-images-amazon.com/images/I/51njjIwMzSL.jpg)
![Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board - Image 4](https://images-na.ssl-images-amazon.com/images/I/315h5LcppiL.jpg)
![Harwls 14 x Invisible UV Light Pen Magic Pencil Secret Fluorescent Pen for Writing Pad Kids Child Drawing Painting Board - Image 5](https://images-na.ssl-images-amazon.com/images/I/51IFd8xhhNL.jpg)

---

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---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-29*