How does it compare with the large LEGO Technic supercars?

It is much smaller and simpler, with fewer pieces and fewer functions. The big 1:8 cars add gearboxes and more intricate bodywork; this one focuses on the engine, steering and doors.

Does the engine actually move?

Yes. The W16 engine has moving pistons that turn as the car rolls, and the steering works through the build.

Is it hard for a 9-year-old?

It is rated for ages 9 and up and is a moderate build. Most kids that age can finish it with some help on the engine section.

How big is the finished model?

About 12 inches long, 5 inches wide and 3 inches high, so it fits easily on a desk or shelf.

Does it include minifigures?

No. It is a Technic model car with no minifigures in the set.

LEGO Technic Bugatti Bolide Race Car Model Building Set

Best price now

$39.98at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

LEGO Technic Bugatti Bolide Race Car Model Building Set

Best price now

$39.98at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $39.98 at Walmart on Nov 9.

Our take on the LEGO Technic Bugatti Bolide Race Car Model Building Set

The LEGO Technic Bugatti Bolide is a 905-piece build of the track-only Bolide hypercar, aimed at builders aged 9 and up. It packs real Technic functions: a working W16 engine with moving pistons, functional steering and scissor doors that lift open. The finished model is small for a Technic car, about 12 inches long, so it displays well on a shelf without taking over. It sits below the large 1:8 Technic supercars in size and complexity, which makes it a quicker, more approachable build for younger or newer Technic fans.

Best forKids 9+ moving up from basic LEGO setsTechnic fans who want a quick weekend buildBugatti and hypercar fansShelf display of a race car model

Pros

Working W16 engine with moving pistons
Functional steering and scissor doors
Striking yellow-and-black race livery
Manageable 905-piece build
Good introduction to Technic mechanisms

Cons

Smaller and less detailed than the big Technic supercars
Sticker details rather than printed parts
Scissor doors are simple compared with the flagship builds
Limited play features beyond steering and doors

LEGO Technic Bugatti Bolide Race Car Model Building Set prices at every store

WalmartNew
In stockSold by Mossy MercantileReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$39.98Checked Nov 9
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What reviewers say

4.6 / 52,968 ratings

Owners rate it highly, calling it a fun, satisfying build with a sharp look once finished. Most praise the working engine and doors for the piece count. Some find it smaller and simpler than expected next to the large Technic supercars.

What people mention

Build experiencePraisedBuilders describe it as an enjoyable, not-too-long project that suits younger Technic fans.
Engine and doorsPraisedThe moving W16 pistons and lifting scissor doors are the features owners mention most.
SizeMixedSome buyers find the finished car smaller than they pictured, though others like that it fits on a shelf.
StickersCriticisedSeveral owners would prefer printed pieces over the sticker sheet for the livery details.
Display lookPraisedThe yellow-and-black race livery draws compliments once the model is complete.

About the LEGO Technic Bugatti Bolide Race Car Model Building Set

This LEGO Technic Bugatti Bolide (42151) is a buildable race car model for kids ages 9 and up. The kit includes a working W16 engine, steering and scissor doors. The car has a yellow-and-black color scheme with authentic sticker details.

The set has 905 pieces and makes a challenging build. Technic sets feature realistic movement and mechanisms that introduce young builders to engineering. Once built, the car can be displayed as a collectible model.

The LEGO Builder app guides the build. It lets you zoom in and rotate models in 3D, save sets and track your progress.

Set number: 42151
Theme: LEGO Technic
Age: 9+ years
Pieces: 905
Features: Working W16 engine, steering, scissor doors
Color scheme: Yellow and black, with stickers
Height: Over 3 in. (8 cm)
Length: 12 in. (31 cm)
Width: 5 in. (13 cm)
Build guide: LEGO Builder app
Multipack quantity: 1

Specifications

actual_color: Multi-coloredSource
multipack_quantity: 1Source
color: RedSource

Questions and answers

How does it compare with the large LEGO Technic supercars?: It is much smaller and simpler, with fewer pieces and fewer functions. The big 1:8 cars add gearboxes and more intricate bodywork; this one focuses on the engine, steering and doors.
Does the engine actually move?: Yes. The W16 engine has moving pistons that turn as the car rolls, and the steering works through the build.
Is it hard for a 9-year-old?: It is rated for ages 9 and up and is a moderate build. Most kids that age can finish it with some help on the engine section.
How big is the finished model?: About 12 inches long, 5 inches wide and 3 inches high, so it fits easily on a desk or shelf.
Does it include minifigures?: No. It is a Technic model car with no minifigures in the set.
Where is the LEGO Technic Bugatti Bolide Race Car Model Building Set cheapest?: At Walmart, for $39.98, as of our latest check.
What do buyers say about the LEGO Technic Bugatti Bolide Race Car Model Building Set?: Rated 4.6 out of 5 from 2,968 ratings.