---
product_id: 332182114
title: "Invisible Ink Pen with UV Light - 16Pcs Spy Pens for Valentine Gifts"
brand: "stenda"
price: "€ 35.65"
currency: EUR
in_stock: true
category: "Stenda"
url: https://www.desertcart.gr/products/332182114-invisible-ink-pen-with-uv-light-16pcs-spy-pens-valentine
store_origin: GR
region: Greece
---

# Built-in bright UV light Non-toxic, washable ink 16 UV spy pens included Invisible Ink Pen with UV Light - 16Pcs Spy Pens for Valentine Gifts

**Brand:** stenda
**Price:** € 35.65
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♂️ Unlock the power of invisible secrets—because ordinary notes are so last season!

## Quick Answers

- **What is this?** Invisible Ink Pen with UV Light - 16Pcs Spy Pens for Valentine Gifts by stenda
- **How much does it cost?** € 35.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/332182114-invisible-ink-pen-with-uv-light-16pcs-spy-pens-valentine)

## Best For

- stenda enthusiasts

## Why This Product

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

## Key Features

- • **Safe for All Ages:** Water-based, odorless, and washable ink keeps play worry-free and kid-friendly from classroom to party.
- • **All-in-One Spy Kit:** 16 pens with pre-installed batteries and UV lights ensure endless fun without extra setup—ready to ignite your inner secret agent.
- • **Boost Creativity & Bonding:** Encourages imaginative games, treasure hunts, and secret note exchanges that foster connection and playful learning.
- • **Ultimate Party Favor & Gift:** Bulk pack ideal for birthdays, holidays, and classroom prizes—stand out with a unique, interactive gift everyone will talk about.
- • **Secret Messages, Instantly Invisible:** Write covert notes that vanish until revealed by UV light—perfect for discreet communication and playful intrigue.

## Overview

The STENDA Invisible Ink Pen set includes 16 reusable spy pens featuring built-in UV lights and pre-installed batteries. Using safe, non-toxic, water-based ink, these pens write invisible messages that only appear under UV light, making them perfect for kids aged 3 and up. Ideal for parties, classroom rewards, and creative play, this bulk pack delivers endless fun with a trusted, washable formula.

## Description

Buy STENDA Invisible Ink Pen with UV Light - 16Pcs Spy Pens for Valentine Gifts | Party Favors for Kids 8-12 - School Classroom Prizes - Magic Black Markers for Birthday Goodie Bags Halloween and Christmas: Spy Gadgets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- INVISIBLE INK TECHNOLOGY WITH UV LIGHT – Write secret messages that disappear instantly; shine the built-in purple UV light to reveal hidden text. Works on paper, skin, clothing, and any surface for endless spy fun and creative play
- 16-PACK WITH BUILT-IN LIGHTS & BATTERIES INCLUDED – Each pen features a bright UV light powered by pre-installed; These reusable pens are designed to provide interactive games and entertainment experiences.
- SAFE, NON-TOXIC & KID-FRIENDLY – Smooth, water-based ink that's harmless and odorless; washable formula for worry-free play on skin and clothing; recommended for ages 3+ and trusted for classroom use
- PERFECT PARTY FAVOR & STOCKING STUFFER – Ideal for birthday goodie bags, holiday gifts, Valentine's Day exchanges, Halloween, Easter, Christmas, and classroom prizes; great value for bulk gifting and events
- ENDLESS CREATIVE PLAY – Kids ages 3-12 love creating secret messages, treasure hunts, scavenger hunt clues, spy games, and drawing competitions; develops imagination, secrecy, and interactive family bonding activities

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096371NVB |
| Additional Features | Non-Toxic |
| Age Range Description | Over 3 years old |
| Best Sellers Rank | #2,051 in Toys & Games ( See Top 100 in Toys & Games ) #2 in Toy Electronic Spy Gear |
| Body Shape | Round |
| Brand Name | STENDA |
| Closure Type | Snap |
| Color | Multicolor |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,219) |
| Drill Point | Medium |
| Grip Type | Smooth |
| Included Components | Batteries, Lights |
| Ink Base | Water |
| Ink Color | No color |
| Item Diameter | 0.39 inches |
| Item Dimensions | 8.27 x 5.32 x 0.59 inches |
| Line Size | [General Measurement] |
| Manufacturer | STENDA |
| Material Type | Plastic |
| Model Name | ST-16 |
| Model Number | STENDA - 3 |
| Recommended Uses For Product | Spy |
| Style | 16 PACK |
| UPC | 712281080786 |
| Unit Count | 16 Count |
| Writing Instrument Form | Marker Pen |

## Product Details

- **Age Range (Description):** Over 3 years old
- **Brand:** STENDA
- **Color:** Multicolor
- **Ink Color:** No color
- **Writing Instrument Form:** Marker Pen

## Images

![Invisible Ink Pen with UV Light - 16Pcs Spy Pens for Valentine Gifts - Image 1](https://m.media-amazon.com/images/I/711TEBRnsUS.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Lights have to be off ?**
A: Ideally, the lights would be "dimmed" or you can go to a darkened room to easily see what the pen has written. 
But we're in Florida and my grandkids have enjoyed using these "invisible" pens here! If they're in a bright area, they simply shine the pens light close to what they've drawn and it becomes visible. This furthers the fun of secret, invisible ink.

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**Shop now:** [https://www.desertcart.gr/products/332182114-invisible-ink-pen-with-uv-light-16pcs-spy-pens-valentine](https://www.desertcart.gr/products/332182114-invisible-ink-pen-with-uv-light-16pcs-spy-pens-valentine)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-14*