---
product_id: 93297467
title: "Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects"
brand: "hakol"
price: "S$57"
currency: SGD
in_stock: false
reviews_count: 8
url: https://www.desertcart.sg/products/93297467-engineering-stem-diy-car-assembly-gift-toy-for-boys-kids
store_origin: SG
region: Singapore
---

# Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects

**Brand:** hakol
**Price:** S$57
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects by hakol
- **How much does it cost?** S$57 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/93297467-engineering-stem-diy-car-assembly-gift-toy-for-boys-kids)

## Best For

- hakol enthusiasts

## Why This Product

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

## Description

Full description not available

## Images

![Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects - Image 1](https://m.media-amazon.com/images/I/51GNbmh3oHL.jpg)
![Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects - Image 2](https://m.media-amazon.com/images/I/51yY4jrz8VL.jpg)
![Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects - Image 3](https://m.media-amazon.com/images/I/513l8ZbnHcL.jpg)
![Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects - Image 4](https://m.media-amazon.com/images/I/51kL4ztwrIL.jpg)
![Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects - Image 5](https://m.media-amazon.com/images/I/51IQZaVxZaL.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    Assembly instructions very poor
  

*by F***1 on Reviewed in the United States on January 1, 2019*

Since the goal of building this is to foster childrens' interest in technology, they might have kept this in mind when putting together the instructions. Not only is it poorly written (ie, English was not their writers first language), all the is primarily given are complicated diagrams showing what part fits into what. Even an adult would have difficulties building this, let alone a child with the help of an adult, or an older child on their own. I bought it for my 12 year old for Christmas and he hasn't really enjoyed building it due to the poor instructions.

### ⭐⭐⭐⭐ 







  
  
    small pieces and patience needed
  

*by E***Z on Reviewed in the United States on December 26, 2018*

This works but requires a lot of patience to assemble, especially the gear box.  A wire on a motor broke off and had to be resoldered.  This is not for most young children but for mature teenagers and older.  The directions are limited but complete requiring some study and looking ahead. If you buy this for a young child, be prepared to do much, if not most, of the assembly. Try to do it on a table or clear floor because the parts are small and easy to lose.

### ⭐⭐⭐⭐⭐ 







  
  
    Fun but challenging
  

*by M***E on Reviewed in the United States on January 5, 2019*

This was a fun project to put together with my nephews but there were a lot of tiny pieces and it was a little difficult to screw things in sometimes with the tiny screwdriver provided. It was an overall success though as they enjoyed putting together the pieces to build something.

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**Shop now:** [https://www.desertcart.sg/products/93297467-engineering-stem-diy-car-assembly-gift-toy-for-boys-kids](https://www.desertcart.sg/products/93297467-engineering-stem-diy-car-assembly-gift-toy-for-boys-kids)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-23*