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⚙️ Rev up your intellect with the ultimate build-it-yourself V8 engine!
The Mould King 10204 is a 750-piece, battery-powered V8 engine model kit designed for adults and teens. This compact, plastic replica features individually packaged parts and easy-to-follow instructions, enabling users to build a working 8-cylinder petrol engine that animates with 6 AAA batteries. Ideal for STEM enthusiasts, it sharpens engineering skills, critical thinking, and motor coordination, making it a standout gift for mechanical toy lovers.









| ASIN | B0DQ865ZJH |
| Battery Description | 6 x AAA batteries |
| Best Sellers Rank | #135,654 in Toys & Games ( See Top 100 in Toys & Games ) #4,335 in Toy Building Sets |
| Brand Name | Mould King |
| Customer Reviews | 3.9 out of 5 stars 118 Reviews |
| Educational Objective | Engineering Skills |
| Is Assembly Required | Yes |
| Item Dimensions | 8.58 x 5.79 x 5.59 inches |
| Item Weight | 5 Grams |
| Manufacturer | Mould King |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Manufacturer Part Number | 10204 |
| Material Type | Plastic |
| Model Number | 10204 |
| Set Name | 10204 |
| Size | Medium to Large |
| Theme | Car |
| UPC | 705736912954 |
D**I
Good instructions.
Very good, instructions are great.
J**F
Looks cool
Not too complicated to put together. Girlfriend's son loved it.Good project for bonding
F**R
A 60 year old guy playing with toy engines?? HECK YES!!!! This thing is super cool
OK, I do not normally do reviews, but on this one I have to. This thing has been awesome so far to build, and I mean awesome. For a 60 yr old engineer, this model is super cool. Now, I would NOT let a kid assemble this. The instructions cause you to slow down, look at the pictures from every angle, double check you have the right parts, etc. and there are a few large steps where the mfg makes some assumptions. Now, I am not finished yet, but I have about 10 hours into it already. Early on, I was missing a piece. Actually I have it, but its the wrong piece and it was too short. I installed anyway just to see if would effect me down the road, and yep, it is. So I have reached out to the seller for a replacement piece, so that is why I am one start short for now. I am REALLY bumming because this has been my quiet evening "fun" while nursing a bad a cold and staying clear of the family. Sometimes parts will not go together smooth, so you sometimes feel like more hands are needed. I have improvised, and overcome those issues, but I am at a standstill until I get the pin for the cooling fan. Anyway, this thing is amazing. The transmission was the hardest to assemble, but man was it fun. I almost want to take it apart to do that one again, but its working, and I won't mess with it. If you are into building working models, and can think in 3 dimensions, visualize what you need to do, this thing is a da bomb.
N**Y
Awesome
Got this for my 13yr old son for Christmas and he loved it. Completed it in 4 days! It looks awesome
A**R
Model
Need to have numbers on pieces and lot better direction on how to put it together. put number on parts and on the pages.
C**R
Missing parts makes it not being able to complete all the assembly of the model
There were several missing parts that made it impossible to complete. It was difficult to to hold the existing assembly together. It kelp falling apart.
A**R
Would buy again
Really cool love it
M**Y
Bad assembly
Very 💩 building
E**H
Great time waster
I love these engine kits. It's so satisfying when you complete them.
T**E
Teile fehlen
Beim aufbauen ist mir aufgefallen, dass leider ein paar Teile fehlen, was das komplette aufbauen des Motors unmöglich macht. Das finde ich sehr schade, da ich hierfür gutes Geld bezahlt habe.
M**B
Grandson loved it
Great for the price
A**N
Model motors
I started buying these for something to do on rainy days I highly recommend
S**T
Set gut, aber nicht vollständig
Tolles und anspruchsvolles Set. Jedoch nur 3 Sterne weil hier in mehreren Bauschritten jeweils einzelne Verbinder gefehlt haben. Einen musste ich nachbestellen, den Rest konnte ich aus meinem Bestand heraus ersetzen. Sehr ärgerlich, hier sollte der Hersteller noch mal nacharbeiten
Trustpilot
3 days ago
2 months ago