---
product_id: 698698725
title: "V12 Engine Building Block Set, V12 Engine Model Kit That Runs, MOC Engineering Model with Battery and Motor, Engineering Building Blocks for Teenagers, Adults and Collectors (3472 PCS)"
brand: "mould king"
price: "1278 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Mould King"
url: https://www.desertcart.pl/products/698698725-v12-engine-building-block-set-v12-engine-model-kit-that
store_origin: PL
region: Poland
---

# Battery-powered electric motor 1:1 scale V12 engine replica 3472 precision pieces V12 Engine Building Block Set, V12 Engine Model Kit That Runs, MOC Engineering Model with Battery and Motor, Engineering Building Blocks for Teenagers, Adults and Collectors (3472 PCS)

**Brand:** mould king
**Price:** 1278 zł
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ignite your inner engineer with the ultimate V12 build experience!

## Quick Answers

- **What is this?** V12 Engine Building Block Set, V12 Engine Model Kit That Runs, MOC Engineering Model with Battery and Motor, Engineering Building Blocks for Teenagers, Adults and Collectors (3472 PCS) by mould king
- **How much does it cost?** 1278 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/698698725-v12-engine-building-block-set-v12-engine-model-kit-that)

## 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 Meets Style:** Perfect for teens and adults, this kit sharpens creative thinking, engineering skills, and logical reasoning while doubling as a striking display piece.
- • **Master the Mechanics:** Build a fully functional 12-cylinder V12 engine with synchronized pistons and valve transmission for an authentic supercar experience.
- • **Power Up Your Passion:** Equipped with a high-performance electric motor and battery box to bring your model to life with smooth mechanical movement.
- • **Precision Engineering:** Includes 3472 interlocking pieces with detailed piping and cooling systems, compatible with mainstream building blocks for a stable, realistic build.
- • **Gift the Ultimate Build:** Packaged in a vibrant gift box, ideal for birthdays or holidays—join a community of collectors and engineering enthusiasts who crave hands-on innovation.

## Overview

The Mould King V12 Engine Building Block Set is a 3472-piece, battery-powered model kit that replicates a real 1:1 scale V12 engine. Designed for teens and adults, it features a working electric motor, detailed mechanical parts, and STEM-focused educational value, making it both a challenging build and a stunning display for supercar fans and engineering hobbyists.

## Description

Mould King V12 Engine Building Block Set, V12 Engine Model Kit That Runs, MOC Engineering Model with Battery and Motor, Engineering Building Blocks for Teenagers, Adults and Collectors (3472 PCS) : desertcart.co.uk: Toys & Games

Review: Amazing model - I thoroughly enjoyed building this kit. It was very complex and challenging but not so much that I wanted to give up. The end result is an amazing, working model of a v12 engine and gearbox ~ absolute joy to build and worth every penny. The one downside is the instruction book is not very clear, I had to use a magnifying glass for some of the pictures. Normally I download the instructions onto my computer so I can zoom in but not available for the engine series. Still - a great kit and heartily recommended.
Review: Tank Engine - Very nice building set. No mising parts. Good present for peoples who like enginiering. Very helpfull seller. +AAAAA service

## Features

- Build Your Own V12 Engine Model – The V12 engine is the legendary heart of supercars. This Mould King V12 engine building kit reproduces real dynamic principles in a 1:1 mechanical structure. Equipped with an L motor and battery box, it delivers impressive mechanical movement and makes an excellent display model for supercar enthusiasts and engineering fans.
- Electric Drive – High Performance Output – Powered by an electric drive system, the model features a simulated 6.5-liter V12 structure with 12 cylinders. The design integrates specially developed piping and a cooling structure to ensure efficient operation during high-speed movement.
- Observe Real Mechanical Details – Build a precision V12 engine model with your own hands and activate it with the start switch. By removing the protective cover, you can clearly observe the internal engine structure, valve transmission and the synchronized movement of the 12 pistons, realistically reproducing the engine’s operating process.
- Easy to Assemble – The Mould King V12 engine building kit consists of 3472 pieces and includes colorful step-by-step instructions for a smooth building experience. The parts are compatible with most mainstream building blocks and connect firmly for a stable structure.
- Gift Box Packaging – Packaged in a colorful gift box, this engineering building set is an excellent gift for birthdays, Christmas, New Year or other occasions for engineering enthusiasts, builders and collectors aged 14+. All products are strictly inspected before shipment. If parts are missing or damaged, please contact us and we will provide replacement parts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DMZCS271 |
| Age Range Description | Teen |
| Best Sellers Rank | 21,366 in Toys & Games ( See Top 100 in Toys & Games ) 888 in Toy Building Sets |
| Brand Name | Mould King |
| Colour | Red |
| Country Of Origin | China |
| Customer Package Type | Not FFP Certified |
| Customer Reviews | 4.1 4.1 out of 5 stars (133) |
| Educational Objective | Creative Thinking, Engineering Skills, Logical Thinking, STEM, Scientific Thinking |
| Is Assembly Required | Yes |
| Item Dimensions | 69 x 32 x 25 centimetres |
| Manufacturer | Mould King |
| Manufacturer Part Number | WX10169 |
| Material Type | Plastic |
| Maximum Age Recommendation | 1000 |
| Minimum Age Recommendation | 168.0 |
| Model Name | WX10169 |
| Model Number | WX10169 |
| Number of Batteries | 2 A batteries required. (included) |
| Number of Pieces | 3472 |
| Operation Mode | Manual |
| Power Source | Battery |
| Set Name | V12 Engine |
| Size | L |
| Special Features | Battery Operated |
| Supported Battery Types | 2 x AA batteries and 1 x lithium polymer battery |
| Target Audience | Kids, Teenagers, and Adults aged 8+ |
| Theme | Engine |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 705736910271 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Mould King
- **Colour:** Red
- **Educational objective:** Creative Thinking, Engineering Skills, Logical Thinking, STEM, Scientific Thinking
- **Item dimensions L x W x H:** 69 x 32 x 25 centimetres
- **Manufacturer Minimum Age (MONTHS):** 168.0
- **Material:** Plastic
- **Model name:** WX10169
- **Number of pieces:** 3472
- **Special feature:** Battery Operated
- **Theme:** Engine

## Images

![V12 Engine Building Block Set, V12 Engine Model Kit That Runs, MOC Engineering Model with Battery and Motor, Engineering Building Blocks for Teenagers, Adults and Collectors (3472 PCS) - Image 1](https://m.media-amazon.com/images/I/81OTJmSsNCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing model
*by K***N on 22 November 2025*

I thoroughly enjoyed building this kit. It was very complex and challenging but not so much that I wanted to give up. The end result is an amazing, working model of a v12 engine and gearbox ~ absolute joy to build and worth every penny. The one downside is the instruction book is not very clear, I had to use a magnifying glass for some of the pictures. Normally I download the instructions onto my computer so I can zoom in but not available for the engine series. Still - a great kit and heartily recommended.

### ⭐⭐⭐⭐⭐ Tank Engine
*by V***R on 26 April 2025*

Very nice building set. No mising parts. Good present for peoples who like enginiering. Very helpfull seller. +AAAAA service

### ⭐⭐⭐⭐ Model V12 engine.
*by G***Y on 3 February 2026*

Good model but difficult to build, experience required.

## Frequently Bought Together

- Mould King Model Power V12 Engine Model Kit That Runs - 3472+ PCS STEM Motorized Model with Motor & Gearshift, 6.5-Liter Car Mini Engine Kits for Adults & Kids Age 14+, DIY Mechanic Engineering Kit
- Mould King V8 Twin-Turbo Engine Model Kit That Runs, Mini Engines Building Blocks Set for Adults with Battery and Motor, Engineering Construction STEM Toy for Children Kids Boys Girls (2899 PCS)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/698698725-v12-engine-building-block-set-v12-engine-model-kit-that](https://www.desertcart.pl/products/698698725-v12-engine-building-block-set-v12-engine-model-kit-that)

---

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