---
product_id: 235988442
title: "BRIO 33971 Smart Tech Sound Record & Play Engine - Interactive Wooden Toy Train for Kids | Perfect for Age 3 and Up | Enhances Motor Skills"
brand: "brio"
price: "COP 517250"
currency: COP
in_stock: true
reviews_count: 13
category: "Brio"
url: https://www.desertcart.co/products/235988442-brio-33971-smart-tech-sound-record-and-play-engine-interactive
store_origin: CO
region: Colombia
---

# Compatible with all BRIO tracks Record & play sound feature Enhances fine motor skills BRIO 33971 Smart Tech Sound Record & Play Engine - Interactive Wooden Toy Train for Kids | Perfect for Age 3 and Up | Enhances Motor Skills

**Brand:** brio
**Price:** COP 517250
**Availability:** ✅ In Stock

## Summary

> 🚂 Record, play, and grow — the smart train that sparks endless imagination!

## Quick Answers

- **What is this?** BRIO 33971 Smart Tech Sound Record & Play Engine - Interactive Wooden Toy Train for Kids | Perfect for Age 3 and Up | Enhances Motor Skills by brio
- **How much does it cost?** COP 517250 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/235988442-brio-33971-smart-tech-sound-record-and-play-engine-interactive)

## 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

- • **Skill-Boosting Fun:** Develops spatial awareness and fine motor skills while kids are fully engaged.
- • **Safety-First Design:** Over 1,000 rigorous safety tests ensure worry-free play for your little ones.
- • **Perfect Gift for Growth:** A timeless, thoughtful present that evolves with your child’s developmental journey.
- • **Expandable Play Ecosystem:** Seamlessly integrates with all BRIO railway sets for limitless imaginative adventures.
- • **Interactive Sound Recording:** Empower creativity with a unique record & playback engine that brings playtime to life.

## Overview

The BRIO 33971 Smart Tech Sound Record & Play Engine is an interactive wooden toy train designed for children aged 3 and up. Featuring a unique record and playback function activated by a red button and an orange Sound Action Tunnel, it encourages creativity and auditory engagement. Compatible with all BRIO railway tracks and vehicles, it offers expandable play options that foster spatial awareness and fine motor skills. Built with safety as a priority, it undergoes over 1,000 safety tests annually. Lightweight and compact, this train set is a perfect gift that combines fun, learning, and lasting quality.

## Description

The BRIO 33971 Smart Tech Sound Record & Play Engine is more than just a toy - it's an interactive learning tool. The set includes a unique record and play feature, allowing children to record their sounds using the red button on the engine. As the engine passes through the orange Sound Action Tunnel, it automatically plays the recorded sound, adding a delightful layer of interactivity. Pair the engine with the Smart Tech Sound app to further customize the sound environment. This train set is designed to be compatible with all other BRIO railway tracks and vehicles, allowing for endless possibilities for expansion and creative play. As children engage with the set, they'll also develop important skills such as spatial awareness and fine motor skills. Safety is our top priority, and we conduct over 1,000 safety tests each year to ensure our toys meet all safety standards. Whether as a Christmas gift or a birthday present, the BRIO 33971 is sure to bring joy to any toddler's playtime.

Review: Replacement train - We bought the brio smart tech set last year for Christmas and the train is starting to get tired. It’s great that there is a replacement train. My son loves this train and the full set is awesome!
Review: Producto - Excelente producto

## Features

- Wood & Plastic
- INTERACTIVE PLAY: The BRIO 33971 train set provides an interactive play experience with its unique record and play feature - perfect for sparking creativity in children aged 3 and up
- EXPANDABLE SET: This train set is designed to grow with your child - its compatibility with all other BRIO railway tracks and vehicles offers endless possibilities for expansion
- SKILL DEVELOPMENT: Apart from fun, this train set plays a crucial role in developing your child's spatial awareness and fine motor skills - learning through play has never been this fun
- FESTIVE GIFT IDEA: Whether it's Christmas, birthday, or any special occasion, this train set makes a thoughtful gift for toddlers - watch them light up with joy
- SAFETY PROMISE: We take pride in our commitment to safety - conducting over 1,000 safety tests annually to ensure our toys meet all safety standards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0861WYDMW |
| Age Range Description | 3 Years |
| Assembly Instructions Description | Install the floodline and tunnel. |
| Assembly Time | 15 Minutes |
| Base Material | Wood |
| Battery Description | 2 AAA batteries |
| Best Sellers Rank | #159,102 in Toys & Games ( See Top 100 in Toys & Games ) #291 in Toy Train Sets |
| Brand Name | BRIO |
| CPSIA Cautionary Statement | Choking Hazard - Small Parts, No Warning Applicable |
| Collection Name | BRIO Train Sets |
| Color | White |
| Compatibility Options | BRIO railway tracks and vehicles |
| Control Method | Touch |
| Control Type | Sound |
| Controller Type | Sound |
| Customer Reviews | 3.9 out of 5 stars 1,027 Reviews |
| Educational Objective | Cognitive and emotional development through imaginative play |
| Frame Material Type | Wood |
| Included Components | 33971 Smart Tech Sound Record & Play Engine includes 2 pieces: 1x Battery-powered Record & Play Engine, 1x Sound Action Tunnel |
| Includes Rechargeable Battery | No |
| Inner Material | Wood |
| Is Assembly Required | No |
| Is Electric | Yes |
| Item Dimensions | 11.42 x 4.33 x 5.91 inches |
| Item Shape | rectangular prism, cylinder |
| Item Type Name | Wooden Trains |
| Item Weight | 195 Grams |
| Manufacturer | BRIO |
| Manufacturer Maximum Age (MONTHS) | 120 |
| Manufacturer Minimum Age (MONTHS) | 36.0 |
| Manufacturer Part Number | 33971 |
| Manufacturer Warranty Description | Lifetime Warranty Against Manufacturer'S Defects |
| Material Type | Plastic Wood |
| Minimum Age Recomendation | 36 |
| Model Name | 63397100 |
| Model Number | 63397100 |
| Model Year | 2020 |
| Not for Kids | No |
| Number of Batteries | 2 AAA batteries required. |
| Number of Pieces | 2 |
| Number of Players | 1+ |
| Occasion | Birthday, Christmas |
| Operation Mode | Manual |
| Other Special Features of the Product | Portable |
| Outer Material | Wood |
| Pattern | Single |
| Power Plug Type | No Plug |
| Power Source | Battery Powered |
| Product Style | Single |
| Rail Guage | standard-gauge |
| Remote Included | No |
| Scale | HO scale |
| Set Name | 33971 |
| Size | 13,5 x 2,4 x 5 cm |
| Skill Level | All |
| Subject Character | BRIO Trains |
| Theme | Railway |
| Unit Count | 1.0 Count |

## Images

![BRIO 33971 Smart Tech Sound Record & Play Engine - Interactive Wooden Toy Train for Kids | Perfect for Age 3 and Up | Enhances Motor Skills - Image 1](https://m.media-amazon.com/images/I/61WSbX1a-9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Replacement train
*by S***A on December 31, 2024*

We bought the brio smart tech set last year for Christmas and the train is starting to get tired. It’s great that there is a replacement train. My son loves this train and the full set is awesome!

### ⭐⭐⭐⭐⭐ Producto
*by J***N on August 11, 2024*

Excelente producto

### ⭐ Train stopped interacting after two months of use
*by A***S on August 20, 2024*

We initially loved this train which was purchased for my two year old grandson. After a few months of play the train stopped working properly. It operates on the tracks as normal but stops at each and every interactive item such as tunnels and arches. It does not make sounds anymore or record sound. This item was very expensive and we expected many more years of play from a company such as Brio. I am very disappointed in this item. Now we have a handful of interactive train accessories that do not operate as intended. Waste of money.

## 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 Colombia*
*Store origin: CO*
*Last updated: 2026-06-01*