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LEGO Technic Bugatti Bolide Racing Car Building Set - Model and Race Engineering Toy for Back to School, Collectible Sports Car Construction Kit for Boys, Girls, and Teen Builders Ages 9+, 42151

  • Based on 4,231 reviews
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Availability: Only 1 left in stock, order soon!
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Arrives Thursday, Aug 20
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Features

  • Perfect Gift for Kids - This LEGO Technic Bugatti Bolide car toy model building set is an ideal gift for kids ages 9 and up, introducing them to engineering and construction
  • Explore Stunning Design - Discover the amazing design of the Bugatti Bolide with this LEGO Technic model race car building kit for motorsport fans and enthusiasts
  • Eye-Catching Display - With a yellow and black color theme and sticker detail, this LEGO Technic toy car model looks great on display in kids' rooms
  • Innovative Motorsport Technology - The Bugatti Bolide pushes the limits of motorsport technology; let your kids build this iconic LEGO Technic racing car model
  • Authentic Features Included - This build features a working W16 engine, steering, scissor doors, and realistic movement based on the original car model

Description

Inspire children to build their own racing car model with this LEGO Technic Bugatti Bolide (42151) car toy set for kids Ages 9+ years old. They’ll enjoy a challenging project as they craft all the true-to-life details in the model car kit, including a working W16 engine, steering and scissor doors. The LEGO sports car’s stunning looks steal the show, with a yellow-and-black color scheme and authentic sticker details. After building and exploring the car, kids can display their collectible model with pride. Let the LEGO Builder app guide you and your child on an easy and intuitive building adventure. Zoom in and rotate models in 3D, save sets and track your progress. LEGO Technic buildable model sets feature realistic movement and mechanisms that introduce young LEGO builders to the universe of engineering in an approachable and realistic way. This model car kit makes a great gift for budding engineers ages 9 plus years old. Makes a great birthday, holiday, back to school, or any-other-day gift for kids. This LEGO Technic building set measures over 3 in. (8 cm) high, 12 in. (31 cm) long and 5 in. (13 cm) wide. Contains 905 Pieces.

Brand Name: LEGO


Manufacturer Minimum Age (MONTHS): 108


Sub Brand: LEGO Technic


Model Name: Bugatti Bolide 42151


Model Number: 6425761


Age Range Description: Teen


Customer Package Type: FFP


Manufacturer Maximum Age (MONTHS): 1200


UPC: 673419378253


Global Trade Identification Number: 53


Included Components: LEGO Building Elements


Item Type Name: Building Kit


Manufacturer: LEGO


Model Year: 2023


Manufacturer Part Number: 6425761


Color: Black, Yellow


Theme: Race,Racing,Sports


Subject Character: Bugatti


Number of Pieces: 905


Item Dimensions: 15.04 x 10.32 x 2.78 inches


Item Weight: 700 g


Educational Objective: Creative Thinking


Additional Features: Working W16 engine, steering, scissor doors, AR app experience


Toy Building Block Type: Interlocking Toy Building Block


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Highly recommended!
Review Image by Kateryna
Review Image by Kateryna
Review Image by Kateryna
The LEGO Technic Bugatti car is an impressive and rewarding build. My son was absolutely thrilled with it. The finished model is large, detailed, and visually striking, making it a great display piece as well as a fun project to assemble. The set includes a high number of pieces, and the building process is engaging from start to finish. There are several moving elements that add realism and make the model even more interesting once completed. As expected from LEGO Technic, the quality of the pieces and the overall design are excellent. The price is not low, but considering the size, detail, and piece count, it feels justified. This is a fantastic set for older kids and teens who enjoy complex builds ... show more
Reviewed in the United States on February 18, 2026 by Kateryna
    • So far so good
Review Image by Michael Berumen
Review Image by Michael Berumen
Review Image by Michael Berumen
Review Image by Michael Berumen
Ive built countless numbers of models over the years of all skill levels. Metal wood plastic etc. and for some reason i never built a lego technic. Well i decided to make this 1 my first. So far im only on the 2nd bag at the time of writing this and my initial impression is good. Well made and instructions are for the most part good. There were a couple typos but nothing major. If you get stuck or confused lego has the 3d builder ap which is prety awesome. So far so good. Ill update this review when i complete it 👍 Edit: this was my first lego technic kit and i must say it was very fun putting this together. At $32 its a deal at twice the price. All pieces were there and no defects. There were a couple of typos in the instructions but they were easy to correct. The builder ap is great for tricky steps that seem unclear in the manual. I already have the 66 ford mk2 to build next. ... show more
Reviewed in the United States on April 4, 2026 by Michael Berumen
    • So cool!
Really challenging but so worth it! My 5 year old nephew built it. He’s a genius.
Reviewed in the United States on July 23, 2026 by Terri Schuster
    • Great for an experienced 8-year-old LEGO builder
This was a medium complexity LEGO project, but my 8-year-old son was up to the challenge. He loved putting it together and learning about the Technic details. The moving parts and mini-engineering made this more engaging than a static brick set. We'd buy another.
Reviewed in the United States on May 21, 2026 by Chris Jung
    • Lego
My kid loved making it and the end product came out really good
Reviewed in the United States on July 24, 2026 by Smita Joshi
    • like it
Review Image by abc
The instructions were clear, and the finished model looks incredibly realistic with its sleek design, opening scissor doors, working steering, and detailed W16 engine. It kept my builder engaged the entire time and provided a fun challenge without being frustrating. Once completed, it looks amazing on display and feels sturdy enough to admire again and again. A perfect gift for anyone who loves sports cars, engineering, or LEGO Technic sets! ... show more
Reviewed in the United States on July 21, 2026 by abc
    • worth every penny
Building the LEGO Technic Bugatti Bolide was such a highlight in our house recently. I picked this up as a project for my husband, and seeing how much he truly enjoyed the building process made it worth every penny. He’s always been a fan of high-performance engineering, and this 905-piece set gave him a deep dive into the mechanics of a hypercar without needing a massive amount of shelf space. He spent hours focused on the working W16 engine, and I have to admit, seeing those tiny pistons actually move is pretty impressive. He also got a kick out of the functional steering and the way the scissor doors open just like the real thing. The yellow and black color scheme is incredibly sharp; it’s much more striking in person than it is on the box and really stands out in his office. While there were a fair amount of stickers to apply, he found the overall construction sturdy and satisfying. For the price, the level of detail—from the signature "X" headlights to the massive rear diffuser—is just fantastic. It’s been a great addition to his collection, and I’d highly recommend it to anyone looking for a gift that a car-loving spouse will actually get excited about. ... show more
Reviewed in the United States on January 26, 2026 by Belinda
    • Great gift.
Bought for my grandson. He loves it!
Reviewed in the United States on July 3, 2026 by D Johnson

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