Search  for anything...

V8 Engine Building Blocks Sets, Mini V8 Engine Model Kit that Runs with Manual Joystick, Compatible with Lego Adults, STEM Physical Science Experiment Toy for Teens Boys 14+ (502 PCS)

  • Based on 46 reviews
Condition: New
Checking for the best price...
$27.99 Why this price?
Save $10.58 was $38.57

Buy Now, Pay Later


As low as $6 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Oct 26
Order within 17 hours and 32 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • [Mini V8 Engine Model]- This mini V8 engine model precisely replicates the core components of a real engine, including movable pistons, valves, turbochargers and exhaust systems. It is suitable for teens over 14+ years old, adults or any enthusiast curious about mechanical structures to explore
  • [Manual or Electric Dual-Mode Operation]- After assembly is completed, you can rotate the joystick to simulate the operation of a real engine, or you can install an additional motor to make the model electric (NOT Included). The transparent covers on both sides allow you to observe the working process of the engine more intuitively and help you deeply understand the mechanical principles
  • [Practical STEM V8 Engine Toy]- Our mini engine toys provide hours of building fun that will not only spark your interest in mechanics and engineering, but also help expand your creativity, logical thinking and problem solving skills. The perfect STEM project for everyone's family to build and play with teens
  • [Perfect Gift for Adults & Teens]- This V8 engine model designed for people who like car and mechanical engineering, is suitable for adults or teens 14+. Its playability and collectibility make it the perfect gift for any special occasion, such as Christmas, Birthdays, STEM educational events, etc
  • [ABS High Quality Building Blocks]- Made of ABS material, it is non-toxic, odorless, durable and has passed strict quality control. The model structure after assembly is stable and not easy to fall apart. If you have any questions during the assembly process, please feel free to contact us at any time so that we can provide you with the best service

Description

BseSparklion V8 Engine The transparent cover design facilitates the observation of the internal movement of the engine. BseSparklion V8 Engine 8-cylinder piston motion structure, showcasing true mechanical precision. BseSparklion V8 Engine Experience the turbocharging effect, with the central fan rotating along with the engine. BseSparklion V8 Engine Turning the manual joystick provides strong power to the engine. More than a model, it's a STEM learning adventure. Through assembly and play, this kit enhances creativity, logical thinking, and problem-solving skills. It’s a captivating educational project for families, classrooms, or solo builders. Looking for a standout gift? This V8 engine model captivates car enthusiasts, budding engineers, and anyone fascinated by mechanics. Its high playability and display value make it perfect for birthdays, Christmas, Children's Day, or STEM events. Once assembled, this 7.28 x 5.35 x 5.71 inches mini engine will become the highlight of any space. With its realistic design and meticulous attention to detail, proudly display it in your home, office, or shelf to showcase your passion for car machinery and craftsmanship. What's inside the box? 502 pieces building blocks, 1 instruction manual. What are the dimensions of the finished V8 engine model? After assembly, the V8 engine model measures 7.28*5.35*5.71 inches, making it ideal for home displays or holiday gifts. Is the instruction manual easy to understand? The BseSparklion V8 engine model kit comes with a step-by-step instruction manual and separate numbered parts bag. What age is this engine model toy suitable for? This is a beneficial STEM building project. It is very suitable for children aged 6 and above to building and play. What should I do if the received product are missing parts or have lost parts? You can do this by email. We will reply within 24 hours and send you the missing parts for free. Thank you. We have an outstanding team of designers dedicated to creating various building sets for kids and adults.

Brand Name: BseSparklion


Model Name: V8 Engine Building Kit


Model Number: YC769


Age Range Description: Teen


Customer Package Type: Standard Packaging


Unit Count: 502 Count


Set Name: V8 Engine Building Kit


Target Audience: Adult


Included Components: Instruction Manual


Manufacturer: BseSparklion


Manufacturer Part Number: YC769


Manufacturer recommended age: 14 years and up


Theme: Car


Number of Pieces: 502


Item Dimensions: 7.28 x 5.35 x 5.71 inches


Educational Objective: Creative Thinking


Additional Features: Non Toxic


Toy Building Block Type: Stacking Toy Building Block


Supported Battery Types: Not Included


Indoor Outdoor Usage: Indoor


Operation Mode: manual


Power Source: manual


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 26

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Engaging toy.
My 12 year old son enjoyed assembling this by himself. He has it on top of his desk. And it helped him learn more about engine parts. I'm glad when he can immerse himself in an educational toy - over a cel phone.
Reviewed in the United States on June 7, 2026 by CMWS

  • Looks fun
Looks like a fun build, haven't built it yet
Reviewed in the United States on June 28, 2026 by CB

  • V8 motor
My grandkids loves this tks
Reviewed in the United States on May 20, 2026 by gloria mendez

  • Fun to assemble. not fully accurate
This little model was enjoyable to assemble in about 2 hours. The instructions were impeccable and very clearly illustrated with very few difficult steps. The pieces all fit together well and feel secure. The nitpicky parts. The "exhaust" goes nowhere and attaches to nothing. The Camshaft does not actuate any actual lifters or valves. Minor details, but worth noting. All in all, a fun little rudimentary model that can give the very basics of mechanical principles used in engines. The chains do break easily if the crank is turned with the slightest bit too much force or speed. ... show more
Reviewed in the United States on June 2, 2026 by Gypsy Reads

  • Great lego project
My grandson loved building it and it works very well. He is happy!
Reviewed in the United States on February 23, 2026 by Torg 1

  • Multiple missing pieces, inconsistent fit
This V8 engine kit had a lot of potential, but the missing pieces killed it. The first missing piece I could work around. The second one showed up about halfway through, and it wasn’t a common shape, so I didn’t have anything in my stash that could substitute. That’s where the build ended for me. If a kit doesn’t include all the pieces you need, it stops being fun and starts being a waste of time and money. Most of the pieces fit together fine, as long as you didn’t handle them too much. Some never snapped in properly at all and had to be held in place while adding other parts, with fingers crossed they wouldn’t fall apart later. The instructions were detailed, but a few of the images were unclear, which made alignment tricky. And the bag system? No idea what they were going for. Normally, numbered bags mean you use the #1 bags for the #1 steps, #2 bags for #2 steps, and so on. Not here. Pieces for the first steps were scattered across almost every bag. I ended up opening everything, digging through all of them, and still couldn’t finish because of the missing parts. ... show more
Reviewed in the United States on February 12, 2026 by A Puzzling Cat Lady

  • Really, really neat build for the Mechanically Curious!
This build was a blast. I assembled it with my 13 year old daughter, who's fairly STEM oriented, and we had a great time. It was definitely complicated at times, though the instructions are reasonably easy to follow. From a 50 year-old eyes perspective, I did find some of the steps with a lot of black parts to be hard to see - but that's a personal problem. My daughter would frequently ask me "you really can't see that?". Anyway, I just think this is a really cool item to shed light on something a child born in the 2010's would rarely consider pondering. I think it's a great value for the education alone, not to mention how neat it is in general. Heck I'm 50, but not a car guy, so while I have a fairly good understanding of what a V8 engine is and how it works at the most rudimentary of levels, I'm exponentially clearer on it now - not that I could go wrench on the car, but it's just neat to have a new perspective on it. I love that the engine shows how things are timed, and how precise it is - even at such a small plastic scale. Our set was NOT missing any parts, however my eager daughter skipped the instructions and dumped every bag on a plate before I got into the room, so it was a challenge to be sure :) Don't let that happen to you, it probably added an hour to the build time (see pic). ... show more
Reviewed in the United States on April 14, 2026 by Ian B.

  • Perfect for my 10-year-old grandson!
This was a great project for my 10-year-old grandson to build. He loves anything to do with engines or cars so he was very excited when he saw this. We didn’t have to provide him any extra help during assembly. The instructions were clear and he went right to work on his project. There were no missing pieces which is always a plus. This project provided him with several fun hours doing an activity that he loves. He then kept the engine with him during the weekend to make “adjustments and tweaks” that he said were needed. This was a quality toy and a good value for the money. The box says suitable for age of 6+, but I would say more along the lines of 10+ would be appropriate. ... show more
Reviewed in the United States on March 16, 2026 by Suzanne

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...