---
product_id: 70147257
title: "Secret Pen as Party Favor"
brand: "izoel"
price: "¥4126"
currency: JPY
in_stock: null
reviews_count: 13
category: "I Zoe L"
url: https://www.desertcart.jp/products/70147257-secret-pen-as-party-favor
store_origin: JP
region: Japan
---

# Batteries included & pre-installed Built-in UV light in pen cap 14 pens, 7 vibrant colors Secret Pen as Party Favor

**Brand:** izoel
**Price:** ¥4126
**Availability:** ❌ Out of Stock

## Summary

> 🕵️‍♂️ Unlock the invisible — be the secret everyone wants to know!

## Quick Answers

- **What is this?** Secret Pen as Party Favor by izoel
- **How much does it cost?** ¥4126 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/70147257-secret-pen-as-party-favor)

## Best For

- izoel enthusiasts

## Why This Product

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

## Key Features

- • **Instant UV Reveal:** Integrated UV light in every pen cap means no extra gadgets—just instant magic at your fingertips.
- • **Safe & Versatile Fun:** Non-toxic, tasteless ink works on paper, skin, and fabric—washable for worry-free creativity.
- • **Vibrant Multipack Variety:** 7 dazzling ink colors in one set to customize your secret codes and stand out in every game.
- • **Spy-Grade Secret Messaging:** Write invisible notes that only UV light reveals—perfect for covert fun and exclusive club vibes.
- • **Ultimate Party & Classroom Hit:** Ideal for birthday bags, school prizes, and escape room puzzles—guaranteed to spark curiosity and social buzz.

## Overview

The iZoeL 14 Invisible Ink Pen set features 7 vibrant ink colors with built-in UV lights in each pen cap, powered by included batteries. Designed for kids aged 3+, these safe, washable pens enable secret messaging and spy games on multiple surfaces, making them a top choice for parties, classrooms, and puzzle adventures.

## Description

iZoeL 14 Invisible Ink Pen UV Pen Secret Pens with UV Light Spy Pens - Gifts for School Children Party Bag Fillers for Kids Boys Girls Birthday Party Favours Pinata Filler Multipack Gifts for Kids : desertcart.co.uk: Home & Kitchen

Review: Very good set of spy pens for kids - Excellent set os spy pens at a great price, very popular with kids and a very good price can be a nice treat in a birthday party bag
Review: A fun party favour that works - I got these for my child’s party bags, they went down really well! Good quality, sturdy pens - not flimsy or easily breakable. The lights all work and no pens dried out, which is sometimes the issue when buying things like this.

## Features

- You will receive 14 pens in 7 different colours (red, yellow, green, black, blue, purple, pink red). Battery included and installed (which is built into the pen's cap). invisible ink is the same in every color pen.
- Secret Messages and Spy Games: iZoeL UV pens have gained legendary status among kids for their ability to write secret messages that remain invisible to the naked eye. Imagine the excitement of sharing covert messages with friends or immersing in thrilling spy-themed games! To reveal the hidden text, simply shine the UV light on the writing and watch the magic unfold.
- Escape Rooms and Puzzles: Kids love detective espionage games with these secret pens. Unlock the ultimate adventure with our UV Pens in treasure hunting and puzzle-solving activities! Organizers can ingeniously hide clues, hints, or codes with invisible ink. Participants must rely on UV lights provided by the organizers to uncover and decipher these hidden elements, adding an extra layer of challenge and excitement to the experience.
- Harmless and tasteless ink, healthy toy for your kids! You can write anywhere: T-shirts, paper, skin. Permanent but washable. (Please do not use on a special surface, such as: glass or smooth plastic film, etc.)
- Great gift for fun party conditions. Parents can buy it for their kids party at home. Schools, teachers can buy it for students for a school activity, as chool prizes or gifts. Add it for any surprise pinata gift or as stocking stuffer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F1HVZXW |
| Assembly Required | No |
| Batteries | 2 LR44 batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Best Sellers Rank | 14,471 in Toys & Games ( See Top 100 in Toys & Games ) 20 in Magic Tricks (Toys & Games) 43 in Party Favours |
| Colour | Purple, Green, Red, Blue, Black, Pink, Yellow |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,915) |
| Date First Available | 18 Jun. 2018 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item model number | B07F1HVZXW |
| Manufacturer recommended age | 3 years and up |
| Material Type(s) | Plastic |
| Number of pieces | 1 |
| Product Dimensions | 27.5 x 15.9 x 1.3 cm; 150 g |
| Radio Control Suitability | Writing |
| Release date | 15 Sept. 2018 |
| Remote Control Included? | No |

## Product Details

- **Brand:** iZoeL
- **Ink colour:** Green, Pink, Red, Yellow
- **Number of items:** 14
- **Point type:** Fine
- **Recommended uses for product:** Writing

## Images

![Secret Pen as Party Favor - Image 1](https://m.media-amazon.com/images/I/71AVkqSNEmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good set of spy pens for kids
*by M***D on 12 March 2025*

Excellent set os spy pens at a great price, very popular with kids and a very good price can be a nice treat in a birthday party bag

### ⭐⭐⭐⭐⭐ A fun party favour that works
*by C***S on 23 November 2023*

I got these for my child’s party bags, they went down really well! Good quality, sturdy pens - not flimsy or easily breakable. The lights all work and no pens dried out, which is sometimes the issue when buying things like this.

### ⭐⭐⭐⭐ good colourful
*by A***E on 20 June 2023*

Best birthday party gifts. children lvoed it. good item,

## Frequently Bought Together

- iZoeL 14 Invisible Ink Pen UV Pen Secret Pens with UV Light Spy Pens - Gifts for School Children Party Bag Fillers for Kids Boys Girls Birthday Party Favours Pinata Filler Multipack Gifts for Kids
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**Shop now:** [https://www.desertcart.jp/products/70147257-secret-pen-as-party-favor](https://www.desertcart.jp/products/70147257-secret-pen-as-party-favor)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-13*