

⚙️ Build. Learn. Impress. Own the power of the V8 engine in miniature.
The Mould King 10088 V8 Engine Model Kit is a 535-piece DIY mechanical construction set designed for adults and STEM enthusiasts. Featuring an electric motor powered by 6 AAA batteries (not included), it simulates realistic engine operation with moving pistons, spinning cooling fan, and interactive wiring. Its transparent cylinder head offers a clear view of the internal mechanics, making it an engaging educational tool that combines hands-on building with critical thinking. Compact yet powerful, this model delivers an immersive 4–6 hour assembly experience and makes a perfect gift for car lovers and engineering hobbyists.












| ASIN | B0CXDW93KP |
| Age Range Description | Adult |
| Best Sellers Rank | #106,707 in Toys & Games ( See Top 100 in Toys & Games ) #3,583 in Toy Building Sets |
| Brand Name | Mould King |
| Customer Reviews | 4.3 4.3 out of 5 stars (354) |
| Educational Objective | Construction Skills, Critical Thinking |
| Included Components | 535 build blocks, 1 L motor, 1 battery box,1 instruction. |
| Is Assembly Required | Yes |
| Item Dimensions | 7.6 x 5 x 5 inches |
| Manufacturer | Mould King |
| Manufacturer Minimum Age (MONTHS) | 168.00 |
| Manufacturer Part Number | 10088QMNCA |
| Material Type | Acrylonitrile Butadiene Styrene |
| Model Number | 10088 |
| Set Name | 10088 V8 Engine Model Kit |
| Size | miniature |
| Theme | Vehicle |
| UPC | 705736232694 |
A**S
Lots of small peices
Takes more batteries then expected but works in forward and reverse. Was bigger then i thought it would be as well.
J**E
Impressed
Smaller than I realized. Hard to assemble with big hands. Instructions were clear and easy to follow. Great for first time builder. Looks and runs great.
T**S
Fun Project!
Directions were a little shaky, but after some trial and error everything came together. I did super glue a few of the pieces because they would not stay together with engine running. Good quality materials.
W**E
On time
Kids like
S**R
This is amazing
My son loves this. It works and is so cool.
T**1
Missing piece on a very important part
Great model, purchased as a present for a brother but one of the crankshafts is missing a piece so I cannot finish putting it together. Trying to figure out how to get a replacement part.
S**S
Missing parts
Missing parts and manufacturer does not respond. Would not recommend
P**M
Great gift!
Grandson put the together in one afternoon and was excited when it actually worked! It was challenging enough and the instructions were easy to read and follow.
A**N
I was great to build but parts were alittle loose.
M**N
Very satisfying. Parts are made very well, smooth, no sharp edges, fit very very well and snuggly into each other at the designated slots. Expensive. But qlty is commensurate. No missing parts. Instruction booklet was great with good pictures . I made a few silly mistakes in assembling but soon was able to see the pictures and rectify.
D**H
Really relaxing, fun model to build. The pieces are made with decent tolerance and great clutch compared to the Lego standard. I would buy this brand again.
I**.
Bought it as a present. Had to use some common sense to find all the pieces in the different baggies.... but all the pieces are there! Even a couple of extra. Comes with picture instructions, and took us 1 day to finish. Had to adjust some pieces and tighten the chains, but IT WORKS!!! Very cool!
R**Y
Purchase for my teens boy as an alternative to legos. Instruction made ease of assembly requiring no assistance from me. Great gift for teens who wish to partake in mechanical engineering.