---
product_id: 543611189
title: "Thames & Kosmos Spy Labs Secret Message Tools"
brand: "thames & kosmos"
price: "₱2027"
currency: PHP
in_stock: true
category: "Thames & Kosmos"
url: https://www.desertcart.ph/products/543611189-thames-and-kosmos-spy-labs-secret-message-tools
store_origin: PH
region: Philippines
---

# includes notepad & manual invisible ink technology 2 unique secret pens Thames & Kosmos Spy Labs Secret Message Tools

**Brand:** thames & kosmos
**Price:** ₱2027
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♂️ Unlock the power of invisible secrets and join the elite league of young detectives!

## Quick Answers

- **What is this?** Thames & Kosmos Spy Labs Secret Message Tools by thames & kosmos
- **How much does it cost?** ₱2027 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/543611189-thames-and-kosmos-spy-labs-secret-message-tools)

## Best For

- thames & kosmos enthusiasts

## Why This Product

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

## Key Features

- • **Complete Spy Kit:** Includes notepad, brush, and petri dish for immersive detective role-play beyond just messaging.
- • **Invisible Ink Magic:** Write confidential notes that vanish once dry, ensuring your secrets stay safe until revealed.
- • **Trusted Spy Gear Brand:** From Thames & Kosmos, the go-to experts in educational and interactive detective tools.
- • **Ages 8+ Detective Training:** Perfect for young professionals in the making, fostering critical thinking and problem-solving skills.
- • **Double Agent Communication:** Exchange secret messages with two exclusive pens that write invisible ink only revealed by the matching pen.

## Overview

Thames & Kosmos Spy Labs Secret Message Tools is a hands-on detective kit featuring two special pens with invisible ink that only reveal messages when used together. Designed for kids 8 and up, it promotes interactive learning through secret communication and forensic play, including a notepad, brush, and petri dish. This manual, battery-free set encourages critical thinking and imaginative role-play, making it a top choice for aspiring young agents.

## Description

As a detective, you need the right equipment for your investigations, including tools for writing and uncovering secret messages. Exchange confidential messages with your fellow agent using disappearing and reappearing ink that only the two of you can read! Using either of the two secret pens, you can write a message that, once dry, becomes invisible. The other pen will not only reveal the information, but you can also use it to send your reply. From Spy Labs, the Detective Gear Experts!

## Features

- Spy Labs Incorporated's activity kits and equipment provide an engaging and interactive way for kids to learn about detective work, including forensic analysis and tracking techniques.
- Includes two unique pens that allow you and your fellow agents to exchange secret, confidential messages.
- The pens use a special ink that becomes invisible once dry; write a secret message with one pen and rest assured: only the other pen can be used to reveal what you wrote!
- Promotes pretend play as kids ages 8 and up take on the role of detective, setting out to unravel mysteries one tough case at a time.
- Become a first-class secret agent with Spy Labs, the Detective Gear Experts; your trusted source for all your essential spy tools and gear!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BS4GZS3S |
| Age Range Description | Kid |
| Best Sellers Rank | #98,267 in Toys ( See Top 100 in Toys ) #119 in Explorer Toys |
| Brand Name | Thames & Kosmos |
| Color | multi |
| Customer Reviews | 3.9 3.9 out of 5 stars (73) |
| Educational Objective | Reading |
| Global Trade Identification Number | 10814743017723 |
| Included Components | 2 secret pens, brush, petri dish, and notepad, manual |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 10.9 x 3 x 7.4 centimeters |
| Item Type Name | Toy Detective Gear |
| Manufacturer | Thames & Kosmos |
| Manufacturer Maximum Age (MONTHS) | 120.0 |
| Manufacturer Minimum Age (MONTHS) | 96.0 |
| Manufacturer Part Number | 548013 |
| Material Type | Plastic |
| Model Number | 548013 |
| Number of Players | Multiple |
| Operation Mode | Manual |
| Power Source | Manual |
| Set Name | Secret Message Tools |
| Size | M |
| Supported Battery Types | Not required |
| Theme | Space |
| UPC | 814743017726 |

## Images

![Thames & Kosmos Spy Labs Secret Message Tools - Image 1](https://m.media-amazon.com/images/I/81OcTSItcEL.jpg)

## Frequently Bought Together

- Thames & Kosmos Spy Labs Inc: Secret Message Tools Exchange Confidential Info w/Secret Pens | Essential Tools & Tricks of The Trade from The Detective Gear Experts for Young Investigators Medium
- Thames & Kosmos Spy Labs Inc: Fingerprinting Kit Identify, Collect, Analyze Fingerprint Evidence | Essential Tools and Tricks of The Trade from The Detective Gear Experts for Young Investigators
- Thames & Kosmos Spy Labs Inc: Secret Codes and Ciphers Learn How to Make & Exchange Coded Messages! | Essential Tools & Tricks of The Trade from The Detective Gear Experts for Young Investigators

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**Shop now:** [https://www.desertcart.ph/products/543611189-thames-and-kosmos-spy-labs-secret-message-tools](https://www.desertcart.ph/products/543611189-thames-and-kosmos-spy-labs-secret-message-tools)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-06-23*