

⚙️ Ignite your inner engineer with the V8 that moves and mesmerizes!
The Mould King Mini V8 Engine Kit is a 487-piece, battery-powered model that lets you build a fully functional, visible V8 engine. Designed for ages 14+, it combines precision engineering with educational STEM value, featuring a transparent cylinder head to watch pistons and crankshaft in motion. Crafted from durable materials with easy snap-fit parts, it’s perfect for enthusiasts, collectors, and anyone eager to explore mechanical science through hands-on assembly.







| ASIN | B0DLW46VT3 |
| Additional Features | Easy Storage, Non Toxic |
| Age Range Description | Over 14+ years old |
| Best Sellers Rank | #17,532 in Toys & Games ( See Top 100 in Toys & Games ) #680 in Toy Building Sets |
| Brand Name | Mould King |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 out of 5 stars 262 Reviews |
| Educational Objective | Construction Skills, Hand-Eye Coordination, Intellectual Curiosity, STEM |
| Included Components | Instruction Manual |
| Item Dimensions | 6.1 x 4.4 x 5.4 inches |
| Item Height | 5.4 inches |
| Item Weight | 0.58 Kilograms |
| Manufacturer | Mould King |
| Manufacturer Maximum Age (MONTHS) | 1500 |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Material Type | Plastic |
| Model Name | FT-10171-1104 |
| Model Number | FT-10171-1104 |
| Number of Pieces | 487 |
| Size | 4.4 inches (W) x 6.1 inches (L) x 5.4 inches (H) |
| Subject Character | V8 Engine |
| Theme | Engine |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 774882642497 |
W**1
Fun to build for adults also.
It very fun to build. First type of this model I have done. Looks great and engine does turnover with battery motor provided. Looking forward to my next one, it is sports car. Nice assembly instruction book. Very sturdy, parts snap together with procession cuts. Multiple layers to assemble so interesting to build. Pistons and crankshaft turn with ease with battery motor provided.
V**D
Pistons actually turn, I love this little motor!
I absolutely LOVED building this and all the parts move as depicted. I display it on my coffee table and everyone thats seen it has turned it on and asked where to get one! I love Amazon! Ill be buying more of these!
E**.
Way cool.
Grandson loved it.
R**O
Decent kit for the price
Took about a week to put together, just doing a little bit after work every day. Overall was a fun kit and it was neat seeing it work after it was complete. I only have two gripes. The first one is that instructions are pretty vague. The bags are numbered, but the numbers have absolutely nothing to do with the instructions. Also, once it’s all put together, it can only run for a little bit before the driveshaft comes undone, but that’s a minor thing since it’s just building blocks. I saw other reviews saying that they had missing pieces. Mine didn’t have any missing pieces. In fact I had a few extra. Maybe I missed a step? As far as durability, it’s not the most durable kit, but it’s not bad either. It’s what you would expect from a miniature engine built out of offbrand Legos. So overall, given the price, it was a good kit and I had fun with it, and I would recommend to anyone curious about it.
R**E
Loads of fun.
Great project, wish it had more instructions. Lots of fun to build.
M**P
It’s good for my grand kids.
Good product
K**I
Worth it
I bought this as a gift for my daughter’s friend, and he loved it. Even his dad couldn’t resist—his inner child was definitely happy 😄 I watched the video and was impressed too. Totally recommend buying it.
K**Y
instruction poor
The directions suck! Being an older male with lots of Lego assembly in my history, this kit's directions is the worst. I have been working for weeks to complete. So frustrated, going to put it in the penalty box with my Putter!
Trustpilot
Hace 2 semanas
Hace 2 semanas