---
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: "1567367₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/196250642-diy-listener-listen-in-on-secret-conversations-stem-educational-science
store_origin: VN
region: Vietnam
---

# Sound Amplifier DIY Assembly Spy Theme 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:** 1567367₫
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♀️ Become the ultimate spy with your very own listening device!

## 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?** 1567367₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/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

- • **STEM Learning Made Fun:** Engage in critical thinking while building your own device!
- • **Portable and Lightweight:** Take your spy adventures anywhere with ease!
- • **Build Your Own Spy Gadget:** Unleash your inner secret agent with this hands-on STEM kit!
- • **Clear Sound Amplification:** Hear every whisper with astonishing clarity!
- • **Interactive Family Activity:** Bond with your kids as you create and learn together!

## Overview

The SpyX DIY Listener is an innovative STEM educational kit that allows kids and teens to build their own real-working spy listening device. This engaging toy promotes critical thinking and problem-solving skills while providing a fun, hands-on experience. With clear sound amplification and easy assembly, it's perfect for aspiring secret agents and families looking to bond over science!

## Description

SpyX 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

## 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 |
|---------------|-------|
| Material Type | Metal |
| Color | Multicolor |
| Theme | Science, Spy, Role Play |
| Item Weight | 6.08 ounces |
| Item Dimensions | 5 x 4 x 3.4 inches |
| Size | zzzz-s |
| Battery Type | [General Description] 3 AAA batteries required |
| Number of Batteries | 3 AAA batteries required. |
| Operation Mode | Manual |
| Educational Objective | Stem |
| Power Source | Battery |
| Number of Players | 1 |

## 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.

## Frequently Bought Together

- SpyX 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
- SpyX / Lazer Trap Alarm – Safe Laser Alarm Toy for Spy Kids to Protect Stuffs. Invisible Infrared Beam Spy Gadget for Kids. Motion Sensor/Detector Toy for Boys & Girls
- SpyX X Roll-in Voice Bomb Recorder with Motion Alarm Toy

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/196250642-diy-listener-listen-in-on-secret-conversations-stem-educational-science](https://www.desertcart.vn/products/196250642-diy-listener-listen-in-on-secret-conversations-stem-educational-science)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-21*