---
product_id: 421409387
title: "DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118"
brand: "djuiinostar"
price: "5406.10 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Djuiino Star"
url: https://www.desertcart.tn/products/421409387-djuiinostar-vehicle-engine-model-assembly-kit-350-pieces-components-3
store_origin: TN
region: Tunisia
---

# 3 hours immersive build 500mAh rechargeable battery 350+ precision metal parts DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118

**Brand:** djuiinostar
**Price:** 5406.10 DT
**Availability:** ✅ In Stock

## Summary

> ⚙️ Build brilliance, power your passion, and own the ultimate V8 experience!

## Quick Answers

- **What is this?** DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118 by djuiinostar
- **How much does it cost?** 5406.10 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/421409387-djuiinostar-vehicle-engine-model-assembly-kit-350-pieces-components-3)

## Best For

- djuiinostar enthusiasts

## Why This Product

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

## Key Features

- • **Engage & Educate:** Hands-on assembly reveals the inner workings of a real V8 engine—perfect for STEM enthusiasts and curious minds
- • **Dynamic Working Model:** Powered by dual electric motors and a rechargeable battery, watch your engine come alive for 30 minutes of mesmerizing motion
- • **Conversation-Worthy Desk Art:** Sleek silver finish and intricate design make it a standout decor piece that sparks admiration and envy in any office
- • **Quality & Detail You Can Trust:** Meticulously labeled parts and premium packaging ensure a smooth build experience and lasting durability
- • **Precision Crafted Metal Masterpiece:** 350+ high-grade aluminum & stainless steel components for authentic engineering feel

## Overview

The DjuiinoStar DM118 is a sophisticated 350+ piece metal assembly kit replicating a life-size V8 straight-eight gas engine. Crafted from premium aluminum and stainless steel, it offers a 3-hour hands-on build that educates on engine mechanics. Powered by dual electric motors and a rechargeable 500mAh battery, this working model runs for 30 minutes, doubling as a stunning desk display and an immersive STEM project for professionals and families alike.

## Description

Specifications: *Material: Aluminum Alloy, Stainless Steel, lithium battery; *Size after assembly: 6.7″x7.8″x7.1″(LxWxH); *Weight after assembly: 5.6lbs; *Working time: around 30 minutes with fully charged battery. Have fun! ^ↀᴥↀ^

Review: Good quality - Quite expensive
Review: I can highly recommend this kit. All metal pieces, good tolerances, everything was nicely deburred. Every single part was well labeled, overall packaging very nicely done. Comes in a metal box. Took me 8 hours to build, and it was fun all the way through. I wish, instruction booklet would have also been in English. Was written in Chinese only. I added four pieces of adhesive felt under stand, to avoid scratching my desk where I display it.

## Features

- ★Family time: with 350+ pieces of components (most of which are made by high grade Aluminum)! This kit will cost you about 3 hours to assemble. Buy one kit to share hours of joy time with your families.
- ★Educational: this assembly kit perfectly displays how each part of a modern v8 internal combustion engine are connected together and how they interact with each other. Displays the basic principle of a v8 gas engine. Great for your kid's science project.
- ★Wonderful shelf candy: it's a piece of art built by you from scratch. Put it in your office and it'll be a great conversation starter. Unique design and nice workmanship make this model a great decor for your desk or shelf.
- ★Another kind of Stirling Engine?: No. It's a model of a 8 cylinder, 8 cycle gas car engine that runs via two electric motors powered by a 500mAh rechargeable lithium battery. You can find a YouTube video of one being assembled on the channel "NDA Hack" titled "How to build Car Engine Assembly Kit - Full Metal 4 Cylinder" if you're curious.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0936ZS69C |
| Additional Features | 8-Cylinder Engine, V8 Style, Electric Motor Powered |
| Age Range Description | Kid |
| Art Craft Kit Type | Vehicle Engine Model Assembly Kit |
| Best Sellers Rank | #90,623 in Toys ( See Top 100 in Toys ) #1,256 in Educational Science Kits |
| Brand Name | DjuiinoStar |
| Color | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (33) |
| Included Components | [350+ pieces] |
| Item Dimensions | 21 x 17 x 18 centimeters |
| Item Weight | 2.27 kg |
| Manufacturer | DjuiinoStar |
| Manufacturer Part Number | DM118 |
| Material Type | Metal Stainless Steel Aluminum |
| Model Name | DM118 |
| Model Number | DM118 |
| Number of Pieces | 350 |
| Paint Type | Oil |
| Product Style | V8 |
| Scale | Life-size |
| Seasons | All Seasons |
| Set Name | DM118 |
| Size | 6.7"x7.8"x7.1" |
| Subject Character | Vehicle Engine |
| Theme | Vehicle |
| UPC | 617308993301 |
| Unit Count | 350.0 Count |

## Product Details

- **Age range (description):** Kid
- **Brand:** DjuiinoStar
- **Colour:** Silver
- **Item dimensions L x W x H:** 21 x 17 x 18 centimeters
- **Theme:** Vehicle

## Images

![DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118 - Image 1](https://m.media-amazon.com/images/I/713opX3Zj8L.jpg)
![DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118 - Image 2](https://m.media-amazon.com/images/I/71FGBqJta-L.jpg)
![DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118 - Image 3](https://m.media-amazon.com/images/I/71EKrA-voLL.jpg)
![DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118 - Image 4](https://m.media-amazon.com/images/I/61wOnBhuOtL.jpg)
![DjuiinoStar Vehicle Engine Model Assembly Kit (350+ Pieces Components, 3 Hours Assembly Time), Eight-Stroke Straight-Eight Gas Engine Working Model, 8 Cylinder Engine Kit DM118 - Image 5](https://m.media-amazon.com/images/I/81YwwQbBicL.jpg)

## Available Options

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

## Questions & Answers

**Q: I'm confused. Why is this $500 when I found another posting for the same model for $30?**
A: Video telling the truth. It's FAR NOT POSSIBLE to produce a moving engine kit with 300+ parts, let alone most of which are made by Aluminum, at 30 bucks. Make sure to buy from AUTHENTIC SELLER DjuiinoStar! Our competitor bullied us by leaving fake information. Don't be misled by them.

**Q: Could you post a photo or video of your purchase please?**
A: Sure. Please make sure to buy from authentic seller of this product! Seller ID: DjuiinoStar.  Please also make sure it's ships from Amazon too. Merry Christmas!

**Q: Is these real car engine**
A: No it is not.  It's a model.  Great for teaching.

**Q: Does the pulley tensioner work i.e., allow adjustability?**
A: Yes, all seems to work well.

## Customer Reviews

### ⭐⭐⭐⭐ Good quality
*by R***V on 8 November 2022*

Quite expensive

### ⭐⭐⭐⭐⭐ Review
*by J***S on 20 June 2025*

I can highly recommend this kit. All metal pieces, good tolerances, everything was nicely deburred. Every single part was well labeled, overall packaging very nicely done. Comes in a metal box. Took me 8 hours to build, and it was fun all the way through. I wish, instruction booklet would have also been in English. Was written in Chinese only. I added four pieces of adhesive felt under stand, to avoid scratching my desk where I display it.

### ⭐⭐⭐⭐⭐ Review
*by M***P on 27 February 2026*

The Kit was mind blowing, A+ all the way. I used synthetic oil with impregnated Teflon for assembly, instead of the included oil. No tiny clunk sounds between bearing surfaces and crank shaft / cam shafts.Pistons-cylinders. Piston camshaft actuators . Ultra quiet, smooth operation.

## Frequently Bought Together

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-11*