---
product_id: 437173153
title: "LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls"
brand: "lego"
price: "147760 som"
currency: KGS
in_stock: true
category: "Lego"
url: https://www.desertcart.kg/products/437173153-lego-42140-technic-app-controlled-transformation-vehicle-remote-control-car
store_origin: KG
region: Kyrgyzstan
---

# App-controlled smart driving 2-in-1 flipping transformation 772 precision pieces LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls

**Brand:** lego
**Price:** 147760 som
**Availability:** ✅ In Stock

## Summary

> 🚗 Flip, Drive, Conquer: The RC Revolution in Your Hands!

## Quick Answers

- **What is this?** LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls by lego
- **How much does it cost?** 147760 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/437173153-lego-42140-technic-app-controlled-transformation-vehicle-remote-control-car)

## Best For

- lego enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Measuring just 10"L x 7.5"W x 4.5"H, this off-road RC car packs big adventure into a sleek, portable design.
- • **Seamless Smart Control:** Use the free CONTROL+ app to steer, flip, and unlock exclusive challenges for each vehicle mode.
- • **The Ultimate STEM Gift:** Perfect for curious minds aged 9+, fostering teamwork, problem-solving, and tech-savvy play.
- • **Master Engineering in Motion:** 772 interlocking pieces challenge your creativity and build skills with realistic mechanical functions.
- • **Double the Fun, Double the Drive:** Transform and flip between two unique vehicles with a single remote control app.

## Overview

The LEGO 42140 Technic App-Controlled Transformation Vehicle is a 2-in-1 remote control car featuring 772 pieces and a unique flipping design that reveals two distinct vehicles. Controlled via the free CONTROL+ smartphone app, it offers realistic movement and interactive challenges, making it an engaging STEM toy for kids aged 9 and up.

## Description

Product Description Kids enjoy twice the fun with this LEGO Technic App-Controlled Transformation Vehicle (42140), a 2 in 1 remote control flip car. In a first for LEGO Technic sets, this transforming remote control car toy flips over when it drives into a wall to reveal the second vehicle. No wall? No problem! Kids can turn the remote control flipping car over by hand to switch vehicles. It will reveal a brightly colored tracked racer on one side and an orange exploration truck on the other, with lots of features for kids to discover. Kids will love using the CONTROL+ app to operate their off road RC remote control toy car that flips. Using the app, they can steer the vehicle and complete fun challenges. The app experience changes for each vehicle and cleverly switches screens when the model flips. LEGO Technic RC remote control cars feature realistic movement and mechanisms, making them a top gift idea for any LEGO builder interested in engineering. This 360° double-sided vehicle measures over 4.5 in. (12 cm) high, 10 in. (26 cm) long and 7.5 in. (20 cm) wide. Contains 772 pieces. Safety Warning No

## Features

- 772 plastic pieces
- Completed vehicle measures approx. 10"L x 7.5"W x 4.5"H
- Double-sided vehicle flips when it hits a wall or other obstacle
- Control the vehicle using free downloadable smartphone app - see item package
- Requires 6 AA batteries, not included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JKXJN2J |
| Age Range Description | 9 year |
| Brand Name | LEGO |
| Colour | Orange |
| Customer Reviews | 4.7 4.7 out of 5 stars (474) |
| Educational Objective | Team Building Skills |
| Global Trade Identification Number | 00673419358569 |
| Included Components | LEGO Building Elements |
| Item Dimensions | 9.4 x 26.2 x 38.2 centimetres |
| Item Type Name | Building Kit |
| Item Weight | 1.18 kg |
| Manufacturer | LEGO |
| Manufacturer Part Number | 6379489 |
| Material Type | Plastic |
| Maximum Age Recommendation | 1200.0 |
| Minimum Age Recommendation | 108.0 |
| Model Name | technic app-controlled transformation vehicle |
| Model Number | 42140 |
| Number of Batteries | 1 AA batteries required. (included) |
| Number of Pieces | 772 |
| Size | Standard |
| Special Features | Non Toxic |
| Subject Character | Automatic |
| Supported Battery Types | AA |
| Theme | Vehicle |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 673419358569 |
| Unit Count | 772.0 count |

## Product Details

- **Brand:** LEGO
- **Cartoon character:** Automatic
- **Colour:** Orange
- **Educational objective:** Team Building Skills
- **Manufacturer Minimum Age (MONTHS):** 108.0
- **Material:** Plastic
- **Model name:** technic app-controlled transformation vehicle
- **Number of pieces:** 772
- **Special feature:** Non Toxic
- **Theme:** Vehicle

## Images

![LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls - Image 1](https://m.media-amazon.com/images/I/8168HCtlZ6L.jpg)
![LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls - Image 2](https://m.media-amazon.com/images/I/81XCHyUiYwL.jpg)
![LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls - Image 3](https://m.media-amazon.com/images/I/81ZxiYrW-jL.jpg)
![LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls - Image 4](https://m.media-amazon.com/images/I/81r90-wFASL.jpg)
![LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls - Image 5](https://m.media-amazon.com/images/I/81eUFcVyXKL.jpg)

## Questions & Answers

**Q: As per a review, is this a registered lego item and not a knock off ?**
A: This is a genuine original Lego

**Q: what is the distance range for the RC, does it use Wifi or Bluetooth  ?**
A: Hello! The Bluetooth signal distance is usually around 33 feet in an open area. It can vary depending on a few things: Low batteries and obstacles - concrete walls for example - may decrease the signal distance. If you need any assistance, you can get in touch at LEGO.build/Service-Amazon! - Jane, LEGO® Customer Service

**Q: Will this work with android or iOS only?**
A: App LEGO technic control, you can use it on android and iOS.

**Q: Can it be used with a lego remote control if purchased separately, instead of an app?**
A: No, it can’t be used.

## Frequently Bought Together

- Lego Technic App-Controlled Transformation Vehicle 42140, Off Road Remote Control Car, Building Car Kit That Flips, 2in1 RC Truck and Race Car Toy, Great Gift for Boys, Girls, Kids Who Love RC Cars
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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-05-06*