--- product_id: 412114247 title: "LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces)" brand: "lego" price: "€ 511.49" currency: EUR in_stock: true reviews_count: 9 url: https://www.desertcart.sk/products/412114247-lego-technic-app-controlled-transformation-vehicle-42140-building-blocks-toy store_origin: SK region: Slovakia --- # App-Controlled with real-time driver stats 2-in-1 flip vehicle design 772 precision-engineered LEGO pieces LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) **Brand:** lego **Price:** € 511.49 **Availability:** ✅ In Stock ## Summary > 🚀 Flip, drive, and conquer—your ultimate app-controlled LEGO adventure awaits! ## Quick Answers - **What is this?** LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) by lego - **How much does it cost?** € 511.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/412114247-lego-technic-app-controlled-transformation-vehicle-42140-building-blocks-toy) ## 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 - • **Dual-Mode Flip Action:** Experience the thrill of flipping between a tracked racer and an exploration truck—two vehicles in one epic build. - • **Vibrant, Durable Build:** Bright colors and robust plastic construction make this set a standout centerpiece in any collection. - • **Seamless App Integration:** Control your vehicle effortlessly with the LEGO CONTROL+ app, featuring adaptive screens and interactive challenges. - • **Adaptive Suspension System:** Bogie suspension on both models ensures smooth navigation over uneven terrain for unstoppable adventures. - • **Creative Mastery for Ages 9+:** Designed to boost dexterity, problem-solving, and creative thinking with 772 detailed pieces. ## Overview The LEGO® Technic™ App-Controlled Transformation Vehicle 42140 is a groundbreaking 2-in-1 build featuring a flip vehicle that transforms between a tracked racer and an exploration truck. Controlled via the intuitive CONTROL+ app, it offers real-time driver stats and interactive challenges. With 772 pieces, bogie suspension for terrain adaptability, and vibrant design, this set is engineered for kids 9+ to develop creativity and problem-solving skills while enjoying immersive play. ## Description Buy LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: lovely toys - Our kid loves it. Review: Awesome Lego set - This one is really interesting to build and play around. Downside: it is not compatible with lego hand/standalone controlers, only with a Lego Tehnics Control+ app. ## Features - 2-in-1 fun – Build the first flip vehicle in LEGO Technic history with this LEGO Technic App-Controlled Transformation Vehicle (42140) set, featuring a tracked racer and tracked exploration vehicle - See the model flip! – The vehicle flips over when it hits a wall or can be flipped by hand to reveal the brightly coloured tracked racer on one side and an orange exploration truck on the other side - CONTROL+ App – Kids can use the app to steer the vehicle, complete fun challenges and see driver stats. The app automatically switches screens to match the vehicle when the model flips - Designed for kids aged 9+ – This app-controlled flip car toy features suspension, cockpits and tracks on both vehicles, plus a truck bed on the exploration truck for kids to explore as they play - Suspension – Both vehicles have bogie suspension, which allows the tracks to adapt to uneven surfaces ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09BNWXDXH | | Additional Features | Non Toxic | | Age Range Description | 9+ | | Best Sellers Rank | #90,424 in Toys ( See Top 100 in Toys ) #4,337 in Toy Building Sets | | Brand Name | LEGO | | Color | Multi colour | | Customer Package Type | standard_packaging | | Customer Reviews | 4.8 out of 5 stars 1,133 Reviews | | Educational Objective | Creative Thinking, Dexterity, Problem Solving Skills | | Global Trade Identification Number | 00673419358569, 05702017155784, 10673419358566 | | Included Components | 772 pieces | | Is Assembly Required | No | | Item Dimensions | 26 x 9.4 x 38.2 centimeters | | Item Type Name | LEGO set | | Item Weight | 1 Kilograms | | Manufacturer | LEGO | | Manufacturer Maximum Age (MONTHS) | 1188 | | Manufacturer Minimum Age (MONTHS) | 108 | | Manufacturer Part Number | 6379489 | | Manufacturer Warranty Description | Manufacturer Warranty | | Material Type | Plastic | | Model Name | App-Controlled Transformation Vehicle 42140 | | Model Number | 42140 | | Model Year | 2022 | | Number of Batteries | 1 AA batteries required. (included) | | Number of Pieces | 772 | | Size | Standard | | Sub Brand | LEGO Technic | | Subject Character | no subject character | | Supported Battery Types | AA | | Theme | Transportation | | UPC | 673419358569 | | Unit Count | 772 Count | ## Images ![LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) - Image 1](https://m.media-amazon.com/images/I/71qC79KYdeL.jpg) ![LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) - Image 2](https://m.media-amazon.com/images/I/71e5K2fkXAL.jpg) ![LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) - Image 3](https://m.media-amazon.com/images/I/61Kj2vdJxkL.jpg) ![LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) - Image 4](https://m.media-amazon.com/images/I/61vrQPIlz0L.jpg) ![LEGO® Technic™ App-Controlled Transformation Vehicle 42140 Building Blocks Toy Car Set; Toys for Boys, Girls, and Kids (772 Pieces) - Image 5](https://m.media-amazon.com/images/I/71DRKkZVzlL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ lovely toys *by A***C on 3 December 2023* Our kid loves it. ### ⭐⭐⭐⭐⭐ Awesome Lego set *by O***R on 26 May 2023* This one is really interesting to build and play around. Downside: it is not compatible with lego hand/standalone controlers, only with a Lego Tehnics Control+ app. ### ⭐⭐⭐⭐⭐ Amazing *by E***N on 18 October 2023* 👍🏼👍🏼👍🏼👍🏼 ## Frequently Bought Together - LEGO 42140 Technic App-Controlled Transformation Vehicle, Remote Control Car Toy, 2in1 Set, Off Road RC Flip Toys, Engineering gifts for Kids, Boys & Girls - LEGO Technic Jeep Wrangler 42122 Building Kit; Let Kids Build a Stunning Model Version of the Jeep Wrangler Rubicon; Packed With Authentic Features, It Looks Just Like the Iconic 4X4 (665 Pieces) - LEGO Technic Monster Jam Grave Digger 42118 Model Building Kit for Kids Who Love Motor Sports and Monster Truck Toys; 2-in-1 Toy with Pull-Back Action for Racing and Stunt Fun (212 Pieces) --- ## 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.sk/products/412114247-lego-technic-app-controlled-transformation-vehicle-42140-building-blocks-toy](https://www.desertcart.sk/products/412114247-lego-technic-app-controlled-transformation-vehicle-42140-building-blocks-toy) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-20*