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W16 Engine Building Blocks Set for Adults, STEM Mini 16-Cylinder Engine Model Kit that Runs, Compatible with Lego Car, DIY Physical Science Experiment Toy for Teens Boys 8-14+ (801 PCS)

Based on 374 reviews
Condition: New
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$44.99
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Thursday, Nov 5
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At a glance

Condition
New
Style
YC556
Dimensions
9.84 x 3.15 x 8.66 in
Color
Black
Material
Plastic
Age Range Description
Adult
Customer Package Type
Standard Packaging
In the box
Instruction Manual

Features 5

  • Advanced W16 Engine ModelThis W16 engine model features a compact W-type 16-cylinder layout, precisely composed of two V8 structures, perfectly recreating the powerful performance at the core of a sports car. Once assembled, it can simulate realistic piston movement and transmission system operation, providing an amazing mechanical dynamic experience
  • Transparent Cylinder Head Design Our W16 engine features an innovative transparent cylinder head design, allowing you to directly observe the coordinated movement of the 16 pistons and the working principle of the valve system, including a realistic turbocharger and exhaust pipe, providing an exciting experience for anyone pursuing the speed of a sports car
  • Dual-Mode Power Drive System Equipped with a USB-powered motor, it supports two operation modes: the slow mode allows for a clear observation of the piston movement rhythm, while the fast mode simulates the wild power output of a high-performance sports car. Whether it is mechanical teaching or dynamic display, it can meet diverse needs
  • Best STEM Engine ToyIncludes 801 high-quality ABS building blocks, and the assembly process effectively cultivates spatial thinking and logical ability. Through the practical understanding of mechanical principles such as gear transmission and piston movement, it becomes an ideal teaching aid for STEM education in teenagers, while also satisfying the mechanical sentiments of adult collectors

Description

We have an outstanding team of designers dedicated to creating various building sets for kids and adults.

Specs 24

Brand Name BseSparklion
Model Name W16 Engine Building Kit
Model Number YC556
Age Range Description Adult
Customer Package Type Standard Packaging
Unit Count 801 Count
Set Name W16 Engine Building Blocks Set
Target Audience Adult, Boys

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If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

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

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View our full returns policy here.

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Top Amazon Reviews


Great gift
Style: YC364
My teenage grandson loved it. I always get him Lego because he loves them and is into the bigger expensive ones now but just a little something different this time. He's a car freak and really enjoyed putting it together plus it runs.
Reviewed in the United States on August 16, 2026 by Amazon Customer

Great educational tool for kids
Style: YC364
My 10 year old loves this kit. He has worked on it and enjoyed how the engine works. It is a bit meticulous and at times he got frustrated with snapping pieces together. Nothing that we didn't solve together. This is a great set for older children maybe 9 and over. It also provided me an opportunity to educate my son on how each component of an engine works. He found this very eye opening and have the kit to manipulate helps make this jot just a toy but and educational piece. ... show more
Reviewed in the United States on July 20, 2026 by Luis H. Molina Jr.

Nice project
Style: YC364
So far 5 stars. Will add more once it’s put together my husband likes so far
Reviewed in the United States on May 4, 2026 by Janet

It works great.!!
Style: YC364
I bought this little engine for my grandson. He has a mechanical mind, and has put together different types of this. Since he just started high school and is taking an automotive class, I thought this would be a good challenge for him. He usually assembles things in a short amount of time. And in this case it only took him about 4-5 hours. What is equally important, is that it actually ran, and it ran smoothly. It's a good kit to help you see and understand the workings of an engine. ... show more
Reviewed in the United States on July 10, 2026 by M Lee L

Good Build, would recommend!
Style: YC364
Usually go with Nifeliz on models but decided to try these guys for the V8. I was very pleased with the clarity of the instructions and how solid a build this was. Sometimes, these models can become real fragile as you progress, but this one did not. As with many that operate, you’ll need to tweak it a bit to get it to operate, but that’s expected. I’d recommend this one. ... show more
Reviewed in the United States on March 19, 2026 by Tony Mazza

Great gift for curious young minds
Style: YC556
Awesome working model of how an engine works
Reviewed in the United States on July 13, 2026 by J Boulet

Great oppurtumity to learn how an auto engine. functions.
Style: YC364
I bought it as a gift for my grandson. I think it is cool and jope he does as well.
Reviewed in the United States on June 13, 2026 by Norman A. Davis

Missing parts
Style: YC489
I've gone through two of these kits now and both were missing parts at various stages of assembly. The first set I got was missing parts from the bags labeled "1", and the replacement I received was then missing parts from the bags labeled "2". At this point, I've given up on trying to assemble this and wound up just returning it, which was disappointing. I wouldn't recommend this as it is time-consuming to assemble and increasingly frustrating to have already built half the model only to discover parts are missing. ... show more
Reviewed in the United States on May 31, 2026 by Ryan
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