---
product_id: 668062430
title: "Inline 6 Engine Model Kit - Build Your Own STEM Inline 6 Small Engine That Runs Kit for Adults & Kids Age 10-12+, Visible Inline 6 Mini Engine Kit That Works for Adult w/ 230 STEM Parts"
brand: "playz"
price: "S$235"
currency: SGD
in_stock: true
reviews_count: 8
category: "Playz"
url: https://www.desertcart.sg/products/668062430-inline-6-engine-model-kit-build-your-own-stem-inline
store_origin: SG
region: Singapore
---

# Transparent casing for visible mechanics Fully functional inline 6 engine 230 precision STEM parts Inline 6 Engine Model Kit - Build Your Own STEM Inline 6 Small Engine That Runs Kit for Adults & Kids Age 10-12+, Visible Inline 6 Mini Engine Kit That Works for Adult w/ 230 STEM Parts

**Brand:** playz
**Price:** S$235
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ignite your inner engineer with a build that runs and wows!

## Quick Answers

- **What is this?** Inline 6 Engine Model Kit - Build Your Own STEM Inline 6 Small Engine That Runs Kit for Adults & Kids Age 10-12+, Visible Inline 6 Mini Engine Kit That Works for Adult w/ 230 STEM Parts by playz
- **How much does it cost?** S$235 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/668062430-inline-6-engine-model-kit-build-your-own-stem-inline)

## Best For

- playz enthusiasts

## Why This Product

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

## Key Features

- • **STEM Learning Meets Fun:** Engage critical thinking and motor skills with a hands-on project perfect for curious minds aged 10+.
- • **Build & Run Your Own Engine:** Experience the thrill of assembling a real working inline 6 engine with 230 detailed parts.
- • **Visible Mechanics in Action:** Watch pistons, belts, and pulleys move in real-time through a clear casing—education you can see.
- • **Satisfying Challenge & Reward:** Not just a toy—this is a brain-boosting build that delivers a smooth-running engine and endless bragging rights.
- • **Perfect Gift for Future Innovators:** Inspire creativity and STEM passion in kids, teens, and adults with a unique, interactive model kit.

## Overview

The Playz Inline 6 Engine Model Kit is a 230-piece STEM project designed for ages 10 and up, featuring a fully functional miniature inline 6 engine with visible moving parts. This hands-on kit combines education and entertainment by allowing users to build and operate a realistic 4-stroke engine model, enhancing critical thinking, motor skills, and STEM knowledge. Ideal for hobbyists and learners alike, it makes a standout gift that inspires creativity and technical curiosity.

## Description

Introducing the Playz Inline 6 Engine Model Kit – a fun and hands-on project for both adults and kids 10 and up! This STEM-based kit lets you build a detailed, functional small engine with 230 parts, offering a great way to dive into engineering. The inline 6 engine runs smoothly and provides a satisfying building experience, perfect for hobbyists and anyone who enjoys exploring the mechanics behind engines. Whether you’re a fan of intricate model engines or just looking for a unique and educational project, this kit delivers an exciting challenge that's both rewarding and fun. It's a great fit for those who love working on engine models and makes an impressive display or learning tool. Perfect gift toys for 0-5 year old, gift for 6-11 year old, 12-17 year, 18-23 year, 24-29 year, 30-35 year, 36-41 year, 42-47 year, 48-53 year, 54-59 year, 60-65 year, 66-71 year, 72-77 year, 78-80 year.

Review: Overall fun kit - I bought the Playz V8 Combustion Engine Model Kit That Runs as a hands-on project, and overall it delivered on what it promised: a legit working model of a V8 engine with moving pistons and belts. Watching it run after you finish building it is genuinely satisfying. The good: • It actually runs. The pistons, crankshaft, and belt system move like a real engine, which is awesome for learning how everything connects. • Great STEM-style project. This is way more engaging than a normal model kit. • Fun to build with someone else. It’s a solid bonding project if you’re doing it with a kid, teen, or even another adult. The not-so-great: • The instructions could be clearer in a few steps. Some parts are tiny, and one mistake early on can cause issues later. • A couple of pieces felt a little flimsy. Nothing broke, but the plastic quality isn’t premium. • This is not a “quick build.” It takes patience and a steady hand. Bottom line: If you enjoy building things and don’t mind a bit of trial and error, this is a really fun and educational kit with a great payoff at the end. Just don’t expect it to feel like a high-end model or to be easy for younger kids without help. Would I buy it again? Yeah—just with the expectation that it’s more of a project than a toy.
Review: Great model, even better customer service - Bought this for my son for Christmas. He enjoyed every part of it; from the level of difficulty to put together to the clear parts that allowed viewing the internal workings of a v8 engine. Had a small issue up arrival, but customer service went the extra mile to solve it quickly and beyond what was needed. The set itself gets 5 stars, would rate customer service 6 if I could. Highly recommend.

## Features

- GET HANDS ON with Inline 6 engine model kit that works for adults and kids alike. Engage young minds into STEM with a working replica of a classic 6-cylinder internal combustion car engine and 4-stroke cycke, while adults enjoy the rewarding experience of building their own small Inline 6 engine kit that runs like a dream.
- REALISTIC MODEL THAT WORKS: Following our top bestseller V8 Engine, you can now deliver the action of a classic car engine with powerful pistons and interactive cables through our new Inline 6 mini engine! Watch the motor fans turn on with real engine sounds from your visible Inline 6 engine model kit, making it a perfect STEM toy for curious minds seeking a fun blend of education and entertainment.
- FUEL THE FUN: Our complete toy Inline 6 engine assembly kit provides hours of fun as you tinker with cranks, pulleys, belts, and exhaust valves, bringing this miniature engine kit to life before your very eyes! Conquer long boring days with a mini Inline 6 engine kit that runs.
- CHALLENGE ACCEPTED: Supercharge your critical thinking skills with our mini engine build kit! Expand your creativity, think logically, and refine your motor skills as you build a model Inline 6 engine kit all while having fun. Get ready for a brain-boosting build challenge that works wonders!
- POPULAR GIFT THAT INSPIRES: Make the world of STEM amazing with our DIY engine kits for adults, teens, young boys and girls! Whether it's for birthdays, holidays, or any special occasion, Playz Inline 6 engine kit will keep them captivated as they build and operate their own engine from start to finish.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D91SR48F |
| Best Sellers Rank | #18,780 in Toys & Games ( See Top 100 in Toys & Games ) #198 in Educational Science Kits |
| Date First Available | October 11, 2024 |
| Item Weight | 4.09 pounds |
| Manufacturer | Playz |
| Product Dimensions | 17.2 x 13.38 x 3.14 inches |

## Images

![Inline 6 Engine Model Kit - Build Your Own STEM Inline 6 Small Engine That Runs Kit for Adults & Kids Age 10-12+, Visible Inline 6 Mini Engine Kit That Works for Adult w/ 230 STEM Parts - Image 1](https://m.media-amazon.com/images/I/81CjUYOqP9L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Overall fun kit
*by M***N on February 21, 2026*

I bought the Playz V8 Combustion Engine Model Kit That Runs as a hands-on project, and overall it delivered on what it promised: a legit working model of a V8 engine with moving pistons and belts. Watching it run after you finish building it is genuinely satisfying. The good: • It actually runs. The pistons, crankshaft, and belt system move like a real engine, which is awesome for learning how everything connects. • Great STEM-style project. This is way more engaging than a normal model kit. • Fun to build with someone else. It’s a solid bonding project if you’re doing it with a kid, teen, or even another adult. The not-so-great: • The instructions could be clearer in a few steps. Some parts are tiny, and one mistake early on can cause issues later. • A couple of pieces felt a little flimsy. Nothing broke, but the plastic quality isn’t premium. • This is not a “quick build.” It takes patience and a steady hand. Bottom line: If you enjoy building things and don’t mind a bit of trial and error, this is a really fun and educational kit with a great payoff at the end. Just don’t expect it to feel like a high-end model or to be easy for younger kids without help. Would I buy it again? Yeah—just with the expectation that it’s more of a project than a toy.

### ⭐⭐⭐⭐⭐ Great model, even better customer service
*by J***E on February 11, 2026*

Bought this for my son for Christmas. He enjoyed every part of it; from the level of difficulty to put together to the clear parts that allowed viewing the internal workings of a v8 engine. Had a small issue up arrival, but customer service went the extra mile to solve it quickly and beyond what was needed. The set itself gets 5 stars, would rate customer service 6 if I could. Highly recommend.

### ⭐⭐⭐⭐ A great model for learning how an engine works, but not for how it powers a car.
*by L***E on December 29, 2025*

This is a good model if you take it for what it is. I learned a lot about how a V8 engine works. It took about six hours to build due to some mistakes. I learned about the 4 stroke cycle and could see it in action. I also learned about how the cam shaft rotates the pistons and why timing is so important in an engine. Thus, if you are only wanting to learn how a combustion engine works, without relation to a car, this is really good. As stated, I learned a lot. I will talk about the model build and then some weaknesses below. Building the model: The instructions give you the guidelines to build the engine. It took me about six hours to builkd including mistakes. Once in a while the instructions are vague which could lead to mistakes, or at least it did for me. But, the mistakes were good as I learned about the engine build from those mistakes. The parts fit together relatively easily. There are some parts requiring patience. The plastic parts sometimes need to be filed when removed from the plastic frames to make them fit correctly, but I am sure that is true of any plastic model. One plastic piece does have a thin tip and broke while removing it from the frame. I contacted customer service and they are replacing the piece, but I just continued without it as I didn't want to wait to finish the model. When finished the model is powered by batteries, instead of gasoline. The model does show the turning of the pistons and the timing of the spark plugs and valves extremely well. As another reviewer stated, it would be nice if there was a way to turn off the artificial engine noises. Overall, I learned a lot about an engine. Weaknesses: Well, it doesn't really show you how a V8 engine works in relation to a car. For instance, I have no idea how oil is circulated through the engine. I don't know how the radiator is involved in cooling. It doesn't have any indication as to how it might connect to a transmission. It also doesn't really show how the battery and alternator might work together with the engine. Now, what I will say is the model never claimed to do these things. But, if you are looking for those types of things, you might want to select a different model.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-13*