Search  for anything...

Mould King 10163 W16 Engine Building Blocks Sets, Mini Engine Model kit That Run, Build Your Own Visible Car Motor, Physical Science Experiment Model for Teens, STEM Toy Gifts for Kids/Adult(955 Pcs)

  • Based on 203 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $10.00 / mo
  • – 6-month term
  • – No impact on credit
  • – 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, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

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 Tuesday, Sep 23
Order within 13 hours and 25 minutes
Available payment plans shown during checkout

Style: 10163 Engine Model


Features

  • Build Your Own Engine Model This W16 engine is Tight-Fitted V8 Engine, which is 2*V8 engine combination that arranged in a W-shape. The W16 engine is the most popular technic engine for supercar enthusiasts and fans, which equipped with 16-cylinder 8-Liter 4-turbochargers, delivers tremendous power output.
  • Electrical Dynamic VersionWith 1*L motor and 1* battery box. This W16 Tight-Fitted V8 Engine Model Kit is electrically driven mode,which can be run after assembly. Its compact design can achieve high power output in a limited engine compartment.
  • Authentic DetailsTransparent cylinder head design allows you to see directly through it how the valve train works together inside. You will see this (W16 Tight-Fitted V8 Engines) has precise piston movement, 4 delicate turbocharger and advanced exhaust system.
  • STEM ToysIt is a wonderful activity together with family or friends. This model engine kit will promote your child's hand-eye coordination, divergent thinking,problem-solving skills,inspires creativity and brain development. Helps children learn collaboration and teamwork,It makes science, mechanical masterminding, and even movement empowerment from start to finish.
  • Gift Box PackedThis construction toy with colorful cardboard packaging is a nice gift for construction on Birthday/Children's Day/Christmas/New Year, especially for kids, teens, adults ages 8, 9, 10, 12, 14 and up. All of my company's products have been strictly checked before shipment. However, in the unlikely event that you do find any missing pieces. Simply contact to us via email and we'll immidately sending you the missing parts for totally free !

Product Dimensions: 11.89 x 5.83 x 5.91 inches


Item Weight: 2.2 pounds


Country of Origin: China


Item model number: 10163


Manufacturer recommended age: 8 years and up


Batteries: 1 Lithium Polymer batteries required. (included)


Language: English


Manufacturer: Mould King


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 23

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
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Nice model
Style: 10131 Engine Model
A very challenging kit, makes your mind and attention to detail to the model.
Reviewed in the United States on May 3, 2025 by Amazon Customer

  • It’s fun to build
Style: 10131 Engine Model
Awesome engine
Reviewed in the United States on May 9, 2025 by isabel

  • Very well-designed and made engine model kit
Style: 10131 Engine Model
The media could not be loaded. This kit will take someone who is detail-oriented 6-8 hours to complete. The model has perfect symmetry as built and the parts fit very well and are molded nicely. It would be a good idea to have simple hand tools available to assist alignment and assembly of some parts, or for disassembly if you make a mistake. The valve covers are opaque, not clear like the pictures show. You can still see the piston motion, however, so not a big deal. Wear finger cots for a better result. I have built several models of different types over the years and the quality of this kit is light-years ahead. It is well-worth the money considering the challenge presented and amount of time it took to assemble. ... show more
Reviewed in the United States on November 3, 2024 by Josh

  • It’s Chinese no support
Style: 10131 Engine Model
Instructions are not very clear no customer support at all
Reviewed in the United States on February 27, 2025 by David Simmons

  • Not advised to purchase!
Style: 10131 Engine Model
Unless you are fond of frustrations, I would advise NOT to attempt to put this piece of crap together! There are NO instructions except pictorial suggestions. The pieces are NOT numbered, and the pictures are misleading! You will have to rummage thru the entire set of pieces to find the ones to put together. Update: This is by far the worse piece of junk I've ever attempted to put together. The pictorial instructions are misleading and even incorrect and/or false! There are NO WRITTEN instructions, and one has to rummage through pile of pieces to find the possibly correct next assembly point! I will repeat: Stay away from this piece of junk unless you have frustration phobia! ... show more
Reviewed in the United States on March 23, 2025 by Hans Munkwitz

  • I love it
Style: 10131 Engine Model
Was i very good experience building this engine.
Reviewed in the United States on March 26, 2025 by Serghei Polisciuc

  • Very cool
Style: 10131 Engine Model
The media could not be loaded. Perfect for my 10 year old Lego finatic. Very cool . Would buy again . Took him about 3 days to put together.
Reviewed in the United States on February 26, 2025 by Jessica Palmer

  • Not good but not bad either
Style: 10087 Engine Model
This is not a bad kit at all, especially considering the price and the fact that there’s very little else like it. The packaging and instruction quality are familiar—somewhat similar, for the most part, to LEGO builds. There are some novel pieces, some very cool, that allow for interesting new build techniques. However, some seemingly incomplete blocks are left for you to assemble just to pad the block count—odd and frustrating, especially when they don’t fit together well. I ran into that a few times. Going back to instruction quality—there are several questionable and outright confusing build steps. I’ve built a lot of models, including a few with upwards of 10,000 pieces, and this is the first time I’ve had to use glue to make the build work. Maybe it’s just how my particular pieces fit, but after 30 minutes of trying, there was no way I was going to succeed in a specific step without glue. Most disappointing was that the engine simply didn’t function as it should have. I suspected this all along—the cylinders kept catching early in the build. I adjusted all the rods and checked fittings, but no matter what I did, it would still catch. It rotated manually a few cycles but would eventually seize—either due to the gears themselves, the cylinder housing, or the gear shaft. The list goes on. I pressed on, but it got worse when I attached the electric motor—the build spontaneously deconstructed one of the cylinder heads. Never mind that this particular one had never caught before. I packed it up to be returned, feeling really disappointed about the six or so hours I wasted. All in all, it’s an easy and straightforward build. All the parts were present and packaged properly. But the instructions and finicky construction leave a lot to be desired. I don’t think I’ll be buying Mould King again. ... show more
Reviewed in the United States on March 2, 2025 by E. Sanabria

Can't find a product?

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