---
product_id: 653989362
title: "Mould King 10131 W16 Engine Building Blocks Sets, V8 Engine Model kit that Run, Build Your Own STEM Model Engine, 16-Cylinder Car Engine Building Engineering Toys(952+PCS)"
brand: "mould king"
price: "463 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Mould King"
url: https://www.desertcart.pl/products/653989362-mould-king-10131-w16-engine-building-blocks-sets-v8-engine
store_origin: PL
region: Poland
---

# Battery-powered electric motor Authentic W16 16-cylinder engine 952+ precision parts Mould King 10131 W16 Engine Building Blocks Sets, V8 Engine Model kit that Run, Build Your Own STEM Model Engine, 16-Cylinder Car Engine Building Engineering Toys(952+PCS)

**Brand:** mould king
**Price:** 463 zł
**Availability:** ✅ In Stock

## Summary

> ⚡️ Ignite your inner engineer with the ultimate W16 engine build!

## Quick Answers

- **What is this?** Mould King 10131 W16 Engine Building Blocks Sets, V8 Engine Model kit that Run, Build Your Own STEM Model Engine, 16-Cylinder Car Engine Building Engineering Toys(952+PCS) by mould king
- **How much does it cost?** 463 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/653989362-mould-king-10131-w16-engine-building-blocks-sets-v8-engine)

## Best For

- mould king enthusiasts

## Why This Product

- Trusted mould king brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **STEM Skill Booster:** Enhance creativity, problem-solving, and teamwork with a hands-on engineering challenge.
- • **Gift-Ready Packaging:** Arrives in sturdy, stylish packaging—perfect for impressing the discerning builder.
- • **Transparent Cylinder Heads:** See the pistons and valve train in motion through clear, detailed components.
- • **Electrically Powered Action:** Watch your creation roar to life with a built-in motor and battery box.
- • **Precision Engineering Masterpiece:** Build a complex 952-piece W16 engine with true-to-life mechanics.

## Overview

The Mould King 10131 W16 Engine Building Blocks Set is a sophisticated 952-piece model kit replicating a powerful 16-cylinder W16 engine. Featuring an electric motor powered by a rechargeable lithium battery, transparent cylinder heads for visible piston movement, and detailed turbochargers, this STEM-focused kit offers an immersive hands-on experience. Designed for ages 14+, it promotes creativity, mechanical understanding, and teamwork, making it an ideal gift for enthusiasts and aspiring engineers alike.

## Description

desertcart.com: Mould King 10131 W16 Engine Building Blocks Sets, V8 Engine Model kit that Run, Build Your Own STEM Model Engine, 16-Cylinder Car Engine Building Engineering Toys(952+PCS) : Toys & Games

Review: Great quality fun kit to build. - I was impressed by the detail and quality of the parts and the assembly instructions. I would not say it was super easy to assemble and I had to take my time but was fun to build. If any 8 year old can build this kit by themselves, they need to be working at NASA today. If your vison is less than perfect like mine do yourself a favor and download the PDF so you can zoom in on the steps on your laptop. Can be hard to see in the manual. The PDF also has a link to download the mobile app for the model. I did some early testing with the electric motor to make sure the crankshafts were all working correctly. It was fun to watch the crankshafts turn and the pistons go up and down. It was a bit of a shame the crankshaft and cams were mostly covered by other parts and as another reviewer mentioned the cylinder heads are opaque instead of clear. Would have been nice to be able to see the pistons going up and down and other internals more clearly. I consider the purchase well worth the money.
Review: Great kit. - Surprised by the detail and complexity of these kids! I have put two of them together and was challenged by the builds. The number of parts is a little overwhelming at first but most of the parts are used in order if the labels on the packets but not all! One if the models had two complete sets of numbered packets of parts, so it was a little confusing but the instructions are very clear and I think anyone can follow them if you have the patience to follow them. Each step is short and easy to complete. I can't wait for my grandsons to get old enough to build these! The details and custom pieces are far better (and cheaper) than the original brand of bricks. Every time I check, Mould King had released another model with even more detail! Wouldn't hesitate to recommend to anyone!

## 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 Version】With 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 Details】Transparent 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 Toys】It is a wonderful activity together with family or friends. This model engine kit will promote your hand-eye coordination, divergent thinking,problem-solving skills,inspires creativity and brain development. Helps you learn collaboration and teamwork,It makes science, mechanical masterminding, and even movement empowerment from start to finish.
- 【Ideal Gift】This building toy comes in sturdy cardboard packaging—perfect for gifting on Birthdays,Christmas, or New Years. All products of my company have been strictly tested before shipping. If you encounter any issues such as missing pieces or non-functional motor, please feel free to contact us!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9TJQBZ8 |
| Additional Features | Battery Operated, Easy Storage, Non Toxic |
| Age Range Description | 14 Years and Up |
| Best Sellers Rank | #68,135 in Toys & Games ( See Top 100 in Toys & Games ) #2,015 in Toy Building Sets |
| Brand Name | Mould King |
| Color | Silver |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 4.5 out of 5 stars (323) |
| Educational Objective | Creative Thinking |
| Included Components | Instruction Manual |
| Is Assembly Required | Yes |
| Item Dimensions | 11.89 x 5.83 x 5.91 inches |
| Item Weight | 1 Kilograms |
| Manufacturer | Mould King |
| Manufacturer Maximum Age (MONTHS) | 1200.00 |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Manufacturer Part Number | MK10131 |
| Material Type | Plastic |
| Model Name | Engine |
| Model Number | 10131 |
| Model Year | 2024 |
| Number of Batteries | 1 Lithium Metal batteries required. |
| Number of Pieces | 952 |
| Operation Mode | Automatic |
| Power Source | Battery |
| Set Name | 10131 W16 Engine Building Blocks Sets |
| Size | Medium |
| Sub Brand | MOULD KING |
| Subject Character | V8 engine model kit |
| Supported Battery Types | Rechargeable Lithium Polymer Battery |
| Target Audience | Adult |
| Theme | Engine Building, Engine Model |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 705736241337 |
| Unit Count | 952.0 Count |

## Product Details

- **Brand:** Mould King
- **Age Range (Description):** Kid
- **Color:** Silver
- **Theme:** Engine Building, Engine Model
- **Item dimensions L x W x H:** 11.89 x 5.83 x 5.91 inches

## Images

![Mould King 10131 W16 Engine Building Blocks Sets, V8 Engine Model kit that Run, Build Your Own STEM Model Engine, 16-Cylinder Car Engine Building Engineering Toys(952+PCS) - Image 1](https://m.media-amazon.com/images/I/71PQSgL2WDL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality fun kit to build.
*by D***L on July 24, 2025*

I was impressed by the detail and quality of the parts and the assembly instructions. I would not say it was super easy to assemble and I had to take my time but was fun to build. If any 8 year old can build this kit by themselves, they need to be working at NASA today. If your vison is less than perfect like mine do yourself a favor and download the PDF so you can zoom in on the steps on your laptop. Can be hard to see in the manual. The PDF also has a link to download the mobile app for the model. I did some early testing with the electric motor to make sure the crankshafts were all working correctly. It was fun to watch the crankshafts turn and the pistons go up and down. It was a bit of a shame the crankshaft and cams were mostly covered by other parts and as another reviewer mentioned the cylinder heads are opaque instead of clear. Would have been nice to be able to see the pistons going up and down and other internals more clearly. I consider the purchase well worth the money.

### ⭐⭐⭐⭐⭐ Great kit.
*by A***S on July 12, 2025*

Surprised by the detail and complexity of these kids! I have put two of them together and was challenged by the builds. The number of parts is a little overwhelming at first but most of the parts are used in order if the labels on the packets but not all! One if the models had two complete sets of numbered packets of parts, so it was a little confusing but the instructions are very clear and I think anyone can follow them if you have the patience to follow them. Each step is short and easy to complete. I can't wait for my grandsons to get old enough to build these! The details and custom pieces are far better (and cheaper) than the original brand of bricks. Every time I check, Mould King had released another model with even more detail! Wouldn't hesitate to recommend to anyone!

### ⭐⭐⭐⭐⭐ Great gift for car enthusiasts
*by T***S on February 15, 2026*

This was a gift for my husband and he loved it. It was easy to assemble took him about 4hrs (with breaks). Instructions are clear, the pieces are durable and functional. Definitely worth the purchase. The motor works with 4 AAA batteries which aren’t included.

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-26*