---
product_id: 196250642
title: "DIY Listener - Listen in On Secret Conversations! STEM Educational Science Kit to Make Your Own Real-Working Spy Listening Device. Do It Yourself Electronic Spy Toy Gadget"
brand: "spyx"
price: "R960"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Spy X"
url: https://www.desertcart.co.za/products/196250642-diy-listener-listen-in-on-secret-conversations-stem-educational-science
store_origin: ZA
region: South Africa
---

# Real working spy listener Powered by 3 AAA batteries DIY circuit building kit DIY Listener - Listen in On Secret Conversations! STEM Educational Science Kit to Make Your Own Real-Working Spy Listening Device. Do It Yourself Electronic Spy Toy Gadget

**Brand:** spyx
**Price:** R960
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♂️ Unlock your inner secret agent with science-powered stealth!

## Quick Answers

- **What is this?** DIY Listener - Listen in On Secret Conversations! STEM Educational Science Kit to Make Your Own Real-Working Spy Listening Device. Do It Yourself Electronic Spy Toy Gadget by spyx
- **How much does it cost?** R960 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/196250642-diy-listener-listen-in-on-secret-conversations-stem-educational-science)

## Best For

- spyx enthusiasts

## Why This Product

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

## Key Features

- • **Battery-Powered Freedom:** Runs on 3 AAA batteries (not included) for wireless, on-the-go spy adventures anytime, anywhere.
- • **Hear Secrets Like a Pro:** Build a real sound amplifier with adjustable volume and directional mic for crystal-clear eavesdropping.
- • **Compact & Portable Spy Gear:** Lightweight 0.38 lb device fits in your hand, perfect for indoor covert missions or STEM playdates.
- • **STEM Learning Meets Spy Fun:** Hands-on electronics kit that teaches circuit connections, critical thinking, and problem-solving skills.
- • **Interactive Parent-Kid Bonding:** Encourages teamwork and learning through assembly, boosting fine motor skills and logic development.

## Overview

The SpyX DIY Listener is a STEM educational kit that lets kids aged 8+ build a real working spy listening device. Powered by 3 AAA batteries, it features a directional microphone, volume control, and earbud for clear sound amplification. This hands-on kit promotes critical thinking, fine motor skills, and problem-solving by teaching circuit assembly and electronics basics, making it a perfect blend of fun and learning for aspiring young agents.

## Description

Product description SpyX DIY Kit Make Your Own Motion Alarm, Spy Listener, & Voice Disguiser! SpyX DIY Kit - Make Your Own Spy Device! Connect the circuits and build your own real working spy gadget & Learn the science behind SpyX Surveillance! Build your own Motion Alarm, Spy Listener, or Voice Disguiser by following the included instruction & learn the science behind the spy gadgets Plug each modules into the base and connecting the wires, and turn on the power Creative STEM educational kit for kids to learn how to connect the circuits and build a real working spy gadget Promotes critical thinking, fine motor skills, problem solving, and cause/effect training The Package Includes Base X1 Spy DIY Kit (modules & parts) Metal Springs Instruction Sheet Note Always double-check that your circuit configuration exactly matches the drawing for it Requires 3AAA (LR03) batteries - not included Only adults should install and replace batteries. Do not recharge non-rechargeable batteries Not suitable for children under 3 years old due to small parts Recommended Ages: 6+ Building Blocks Base Plug Modules Into The Base Real Working Knobs & Buttons Connect Wires To Make The Spy Gadget Works

Review: SpyX DIY Listener is a toy that teaches as well as entertains. - “Toys” have come a long way since I was knee-high to a grasshopper growing up on the family farms. Today, toys like this one, the SpyX DIY Listener, not only provide the young person with hours of fun, they teach the child some real-world skills. I received this “toy” for free to evaluate and review. STEM toys intrigue me, so I was the first one to play with this one. I spent a few hours assembling, disassembling, and reassembling this listening device. It worked flawlessly every time. It was time to give the secret agent man in my family, my eight-year-old great-grandson, a shot at it. What I like about these STEM toys, they are safe. These are real electronic circuits involved here, but the circuits operate off three AAA batteries. There’s no chance of getting an electrical shock. This “toy” can also promote father-son interaction or mother-son interaction.
Review: Frustrating for 9 year old grandson - This was a Christmas present for my 9 year old grandson. He was excited when he opened it. It was hard to put together (had my help 1st, then his father worked to put it together). My grandson got frustrated & put it aside. Almost a month later, he hasn't mentioned it, let alone played with it. Don't recommend it, waste of money.

## Features

- Unique Spy Toy Set For kids/Teens: The SpyX DIY kit shows the science behind the spy gadgets. A cool scientific toy that you can build your own spy listening device! You will be surprised that how clear the secret chat you hear! Train yourself the smartest secret agent!
- Sound Amplifier Device Building Kit: The DIY spy kit includes a microphones, a battery module, a volume knob, a listen module, an on/off switch, and a earbud. Adjust the microphone toward the direction of the conversation you want to amplify. 3 AAA batteries needed.
- New Idea Science Spy Gear: After plugging each electric block into the base and connecting the wires, turn on the switch, place the earbud into your ear, and point the microphone towards the sound source. Adjust the volume knob to hear secrets! This sound amplifier really works!
- Super Fun STEM Educational Kit: It is a creative science toy set for kids to learn how to connect the circuits and build a real working spy gadget. Colored wires and springs assist you build the sonic hearing device and learn the whole theory easily.
- Learn To Play, Play To Learn: The STEM building toy set promotes critical thinking, fine motor skills, and problem solving training. Put together take apart bionic ear also teaches kids logic concept and cause/effect. It is a great interactive toy kit that parents and kids can build together!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q67FJ7D |
| Age Range Description | 8 years to 16 years |
| Best Sellers Rank | #340,138 in Toys & Games ( See Top 100 in Toys & Games ) #116 in Toy Electronic Spy Gear |
| Brand Name | SpyX |
| Color | Multicolor |
| Customer Reviews | 3.1 out of 5 stars 31 Reviews |
| Educational Objective | Stem |
| Global Trade Identification Number | 00840685107485 |
| Included Components | DIY Spy Listener (STEM series) |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 5 x 4 x 3.4 inches |
| Item Type Name | DIY Spy Listener (STEM series) |
| Item Weight | 0.38 Pounds |
| Manufacturer | SpyX |
| Manufacturer Maximum Age (MONTHS) | 1140.00 |
| Manufacturer Minimum Age (MONTHS) | 72.00 |
| Manufacturer Part Number | 10748 |
| Material Type | Plastic Foam |
| Model Number | 10748 |
| Number of Batteries | 3 AAA batteries required. |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | Battery |
| Set Name | DIY Listener |
| Size | zzzz-s |
| Supported Battery Types | [General Description] 3 AAA batteries required |
| Theme | Role Play, Science, Spy |
| UPC | 840685107485 |

## Images

![DIY Listener - Listen in On Secret Conversations! STEM Educational Science Kit to Make Your Own Real-Working Spy Listening Device. Do It Yourself Electronic Spy Toy Gadget - Image 1](https://m.media-amazon.com/images/I/71WmAA5wuBL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ SpyX DIY Listener is a toy that teaches as well as entertains.
*by J***H on July 1, 2023*

“Toys” have come a long way since I was knee-high to a grasshopper growing up on the family farms. Today, toys like this one, the SpyX DIY Listener, not only provide the young person with hours of fun, they teach the child some real-world skills. I received this “toy” for free to evaluate and review. STEM toys intrigue me, so I was the first one to play with this one. I spent a few hours assembling, disassembling, and reassembling this listening device. It worked flawlessly every time. It was time to give the secret agent man in my family, my eight-year-old great-grandson, a shot at it. What I like about these STEM toys, they are safe. These are real electronic circuits involved here, but the circuits operate off three AAA batteries. There’s no chance of getting an electrical shock. This “toy” can also promote father-son interaction or mother-son interaction.

### ⭐ Frustrating for 9 year old grandson
*by L***L on January 19, 2024*

This was a Christmas present for my 9 year old grandson. He was excited when he opened it. It was hard to put together (had my help 1st, then his father worked to put it together). My grandson got frustrated & put it aside. Almost a month later, he hasn't mentioned it, let alone played with it. Don't recommend it, waste of money.

### ⭐⭐ Good kids toy
*by S***E on August 15, 2025*

Fun to play with but I don’t think it really amplifies any sounds, son still enjoyed though

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-12*