---
product_id: 210016491
title: "BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up"
brand: "brio"
price: "$3185"
currency: MXN
in_stock: true
reviews_count: 13
category: "Brio"
url: https://www.desertcart.mx/products/210016491-brio-world-smart-tech-sound-battery-powered-record-and-play
store_origin: MX
region: Mexico
---

# Smart Tech Sound interactive effects Custom sound recording Battery-powered mobility BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up

**Brand:** brio
**Price:** $3185
**Availability:** ✅ In Stock

## Summary

> 🚂 Elevate playtime with the train that talks, moves, and grows your BRIO World!

## Quick Answers

- **What is this?** BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up by brio
- **How much does it cost?** $3185 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/210016491-brio-world-smart-tech-sound-battery-powered-record-and-play)

## Best For

- brio enthusiasts

## Why This Product

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

## Key Features

- • **Powerful & Reliable:** Battery-powered engine with extra-large wheels ensures smooth rides and handles heavy loads effortlessly.
- • **Built to Last & Safe:** Crafted from FSC-certified wood and rigorously tested beyond safety standards for sibling-safe, durable fun.
- • **Immersive Smart Tech:** Automatically reacts to Smart Tech accessories with multicolor lights, motion, and sounds for next-level imaginative play.
- • **Personalize Your Play:** Record and playback your own sounds with a simple tap, making every journey uniquely yours.
- • **Seamless Compatibility:** Connects flawlessly with all BRIO World sets via classic magnetic couplings for endless expansion.

## Overview

The BRIO World Smart Tech Sound Record & Play Engine is a battery-powered wooden toy train designed for kids aged 3 and up. Featuring customizable sound recording, Smart Tech Sound technology that interacts with accessories through lights and motion, and compatibility with the entire BRIO World ecosystem, it offers an immersive, expandable play experience. Made from FSC-certified wood and tested beyond safety standards, this durable train encourages creativity, cognitive development, and imaginative roleplay.

## Description

From the manufacturer BRIO World - 33971 Smart Tech Sound Record & Play Engine Take control of the play with this interactive toy train. The 33971 Record & Play Engine is a battery-powered train that’s packed full of playful technology and powerful enough to handle the heaviest loads. Use the red button on top of the engine to record your own sounds and then hear them play as it passes through the Sound Action Tunnel. The added Smart Tech Sound technology allows the engine to communicate with its surroundings, automatically responding to Smart Tech accessories with various train actions like multicolour lights, motion and sounds that enhance the imaginative play. Contents 1x Battery-powered Record & Play Engine 1x Sound Action Tunnel Record and Play Use the red button to record your own sounds that plan as the train passes through the Action Tunnel. Battery-Powered With forward, stop, and reverse functions and an extra-large wheel for added grip. Interactive Features Smart Tech Sound enables the engine to react to its surroundings and respond with playful train actions. About Smart Tech Sound Smart Tech Sound technology allows the engine to communicate with its surroundings, automatically responding to Smart Tech accessories with multicolour lights, motion and sounds for imaginative play. About BRIO World Open-ended play system BRIO World is our open-ended play system that grows with your child. All BRIO World toys work with each other to create an entirely customisable world that’s fuelled by children’s imaginations and endless combinations of play. Explore the world through play BRIO World is designed to help children discover and explore the real world. As they play with the recognisable vehicles, destinations and accessories, the realistic roleplay helps them to make sense of the world around them. Promotes creative thinking The construction elements within BRIO World challenge pre-schoolers to use their creativity and math skills as they play, such as patterning, classifying and sorting. Sibling safe with no small parts We’ve designed BRIO World to be sibling safe with no small parts. This means that children younger than 3 years can safely be a part of the same play environment. About BRIO BRIO was founded in 1884 in Osby, a small town located in southern Sweden. It is now a world-renowned brand best known for its wooden railway system, which was first created in 1958 and now sold throughout the world. Tougher than Tough Maybe we're control-freaks, but we test our toys against tougher standards than the law demands. To be exact, we test our toys up to 25% more than the law demands. Toys that grow on trees Wood is one of our company’s strongest identifiers, and many of our wooden products have become icons in the world of toys. We’re proud to say that all wood used in our toys is from FSC (Forest Stewardship Council) certified sources.

Review: Works perfectly (for now) - Having seen the reviews from a year or more ago about faulty battery compartments I was a little apprehensive to buy but thought Brio have had a year to resolve the issue. The train works fine it was a little confusing at first as the initial red light went off and I couldn't figure out how to turn the train back on but trial and error, pressing buttons for various amounts of time, got it working (you need to hold down the middle button until the lights come on and it makes a sound). We've managed to update it from the app too (needed if you've got the fire, waterfall and crossing sets). I'm glad I bought the item as my 3 year old loves it and it had added another dimension of play to his brio train world.
Review: Great with the App - Connecting to the App is easy. Recommend you use the app to move the train then upload the additional sounds straight away as the Bluetooth connection will time out. My grandson is going to love this.

## Features

- BRIO TRAIN TOYS - The Record & Play Engine is a battery-powered train that’s packed full of playful technology and powerful enough to handle the heaviest loads. Customise the play by using the red button on top of the engine to record your own sounds. A lovely accessory to your wooden train set
- HIGH QUALITY COMPONENTS - This item includes 1x Smart Tech Sound Engine, 1x Tunnel and measures 13.5 x 3.4 x 5cm
- EASY TO TURN ON - To start the train, install 2x AAA (1.5 V) high quality batteries (not included). Then push and hold the stop button for 3 seconds until you hear a “wohoo” sound – push and hold the same button for 3 seconds until you hear a “naaw” sound to turn the train off. The train will automatically shut down after 5 minutes of inactivity
- CUSTOMISED SOUNDS - To record sounds, push and hold the red button when recording your sounds. To listen to your recorded sound, push the red button again, or let the train pass through the orange action tunnel which will automatically play the recorded sound
- COMPATIBLE WITH BRIO WORLD - BRIO Trains, Engines, Wagons, Carriages, and Vehicles feature the classic BRIO magnetic couplings for easily hook up! All train sets, rails, accessories and destinations feature the classic wooden train track allowing for easy connection to each other and expand your own BRIO World.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0861WYDMW |
| Assembly Required | No |
| Batteries | 2 AAA batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Best Sellers Rank | 52,559 in Toys & Games ( See Top 100 in Toys & Games ) 99 in Kids' Trains & Railed Vehicle Playsets |
| Colour | Multicoloured |
| Customer Reviews | 3.8 3.8 out of 5 stars (990) |
| Date First Available | 7 Jun. 2020 |
| Educational Objective(s) | Cognitive and emotional development through imaginative play |
| Item model number | 63397100 |
| Language | Czech, Danish, Dutch, English, Finnish, French, German, Italian, Japanese, Norwegian, Polish, Portuguese, Slovak, Spanish, Swedish |
| Manufacturer recommended age | 3 years and up |
| Material Composition | Wood & Plastic |
| Material Type(s) | Metal, Plastic |
| Number of Game Players | 1 x |
| Number of pieces | 2 |
| Product Dimensions | 29 x 11 x 15 cm; 195 g |
| Release date | 1 Sept. 2020 |
| Remote Control Included? | No |
| Scale | HO scale |
| Track Width/Gauge | Standard Gauge |
| tech_spec_battery_description_toys | 2 AAA batteries |

## Images

![BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up - Image 1](https://m.media-amazon.com/images/I/61i1N9sabUL.jpg)
![BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up - Image 2](https://m.media-amazon.com/images/I/61ikc7QRp6L.jpg)
![BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up - Image 3](https://m.media-amazon.com/images/I/71BVO4yUz4L.jpg)
![BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up - Image 4](https://m.media-amazon.com/images/I/71V2Y805ExL.jpg)
![BRIO World Smart Tech Sound Battery Powered Record & Play Toy Train Engine for Kids Age 3 Years Up - Image 5](https://m.media-amazon.com/images/I/71vVbrLSKzL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly (for now)
*by D***Y on 5 June 2022*

Having seen the reviews from a year or more ago about faulty battery compartments I was a little apprehensive to buy but thought Brio have had a year to resolve the issue. The train works fine it was a little confusing at first as the initial red light went off and I couldn't figure out how to turn the train back on but trial and error, pressing buttons for various amounts of time, got it working (you need to hold down the middle button until the lights come on and it makes a sound). We've managed to update it from the app too (needed if you've got the fire, waterfall and crossing sets). I'm glad I bought the item as my 3 year old loves it and it had added another dimension of play to his brio train world.

### ⭐⭐⭐⭐⭐ Great with the App
*by B***N on 24 February 2023*

Connecting to the App is easy. Recommend you use the app to move the train then upload the additional sounds straight away as the Bluetooth connection will time out. My grandson is going to love this.

### ⭐ NEVER WORKED AT ALL
*by N***. on 10 April 2023*

Train not working. Straight out of the box, no way on earth to get it working. To be honest, I was not aware it was a "used but like new" product - I feel there is some misrepresentation here. I ordered this item, and it was brought to Canada after the fact by my mother, who gave it to my son, her grandchild, as a present. Terrible disappointment for my 5-year-old son! Now, obviously out of the return window, and I can find no way to contact the vendor. Appalling experience, would advise others to stay well away.

## Frequently Bought Together

- BRIO 33971 Smart Tech Sound Record & Play Engine - Interactive Wooden Toy Train for Kids | Perfect for Age 3 and Up | Enhances Motor Skills
- BRIO 33975 Smart Tech Sound Train Service Station

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-01*