---
product_id: 50151957
title: "Mechanics Building Set, Multicolor, for 3 years to 8 years, 86 Pieces"
brand: "geomag"
price: "2200720₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Geomag"
url: https://www.desertcart.vn/products/50151957-mechanics-building-set-multicolor-for-3-years-to-8-years
store_origin: VN
region: Vietnam
---

# Multicolor design sparks creativity 17 magnetic rods for dynamic builds 86 precision pieces for complex mechanics Mechanics Building Set, Multicolor, for 3 years to 8 years, 86 Pieces

**Brand:** geomag
**Price:** 2200720₫
**Availability:** ✅ In Stock

## Summary

> 🧲 Build brilliance, magnetize minds!

## Quick Answers

- **What is this?** Mechanics Building Set, Multicolor, for 3 years to 8 years, 86 Pieces by geomag
- **How much does it cost?** 2200720₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/50151957-mechanics-building-set-multicolor-for-3-years-to-8-years)

## Best For

- geomag enthusiasts

## Why This Product

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

## Key Features

- • **Magnetic Mastery:** 17 magnetic rods and 24 metal spheres create endless mechanical possibilities that captivate and educate.
- • **STEM-Powered Play:** Fuses science, tech, engineering & math into every build, prepping young minds for tomorrow’s challenges.
- • **Age-Perfected Design:** Tailored for kids 3-8 years, balancing safety with stimulating complexity to grow critical thinking skills.
- • **Expandable Creativity:** 86 versatile pieces encourage imaginative construction—perfect for solo play or collaborative innovation.
- • **Swiss-Quality Craftsmanship:** Engineered with premium materials and strict European safety standards for lasting, safe fun.

## Overview

The Geomag Mechanics Building Set is an 86-piece magnetic construction kit designed for children aged 3 to 8. Featuring 17 magnetic rods, 24 metal spheres, and a vibrant multicolor palette, it promotes STEM learning through hands-on play. Swiss-made with premium materials, it meets rigorous safety standards, making it a trusted educational toy that nurtures creativity, critical thinking, and engineering skills.

## Description

Geomag Mechanics Building Set, Multicolor, for 3 years to 8 years, 86 Pieces : desertcart.co.uk: Toys & Games

Review: Great Product by be wary of desertcart's packing - My daughter loves this and regularly gets it out to play with it. She looks after it too, and makes sure to put all the pieces away when she's done. I'm sufficiently impressed that I've just ordered an extension set. My ONLY disappointment was down to desertcart, not Geomag, because they failed to pack it properly (two heavy encyclopaedias on top of it in the same box) and it arrived with Geomag box part crushed which took a little of the shine off the present. But that's desertcart's failure, not Geomag's, so I've given the product itself 5 stars. My recommendation is that you buy it alone - because it qualifies for free shipping - and don't put anything else on the order to ensure it arrives safely.
Review: Great toy - Lots of fun

## Features

- The kit mechanics 86 pcs contains: 24 non-magnetic metal spheres, 17 metal blue magnetic rods, 1 indicator rod, 1 square panel, 2 tubes, 13 washers, 12 feet for washers, 12 linear bars, 1 square for bearing, 1 cage for bearing, 1 plate and 1 cone
- Geomag innovation: Our products help children of all ages develop and train their minds, imagination and curiosity through the science of magnetic construction
- Geomag products qualify for the stem (science, technology, engineering and mathematics) category, which indicates an interdisciplinary approach to learning
- Magnetic toys are a wonderful way to play while exploring science; Geomag opens the door for all children to explore science, creativity, and engineering, all before they encounter it in school
- Swiss made quality all the products are in line with the strictest European and international safety standards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IZ4BQS8 |
| Age Range Description | Kid |
| Best Sellers Rank | 135,379 in Toys & Games ( See Top 100 in Toys & Games ) 1,927 in Educational Science Kits |
| Brand Name | Geomag |
| Colour | Multicolor |
| Country Of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,656) |
| Educational Objective | Critical Thinking |
| Global Trade Identification Number | 00871772007210 |
| Included Components | Geomag Mechanics - 86pcs |
| Is Assembly Required | No |
| Item Dimensions | 32 x 21 x 5 centimetres |
| Item Type Name | Mechanics building set |
| Item Weight | 0.5 Kilograms |
| Manufacturer | Geomagworld |
| Manufacturer Part Number | 721 |
| Manufacturer Warranty Description | 1 year warranty |
| Material Type | Plastic; Magnet |
| Maximum Age Recommendation | 144 |
| Minimum Age Recommendation | 60 |
| Model Name | Mechanics Construction Set |
| Model Number | 721 |
| Model Year | 2014 |
| Number of Pieces | 86 |
| Number of Players | 1 |
| Operation Mode | manual |
| Power Source | Manual |
| Set Name | 721 |
| Size | 86 Pieces |
| Special Features | Magnetic |
| Sub Brand | Mechanics |
| Subject Character | n.a |
| Target Audience | Boys, Girls |
| Theme | Vehicle |
| Toy Building Block Type | Magnetic Toy Building Block |
| UPC | 871772007210 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Geomag
- **Cartoon character:** n.a
- **Colour:** Multicolor
- **Educational objective:** Critical Thinking
- **Manufacturer Minimum Age (MONTHS):** 60
- **Material:** Plastic; Magnet
- **Number of pieces:** 86
- **Special feature:** Magnetic
- **Sub brand:** Mechanics
- **Theme:** Vehicle

## Images

![Mechanics Building Set, Multicolor, for 3 years to 8 years, 86 Pieces - Image 1](https://m.media-amazon.com/images/I/71hOXGWRZZL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do you have to have the starter set to use this set?**
A: Hi, no, you don't have to have the starter necessarily. Regards.

**Q: Does anyone know what geomag sets are compatible with this set?**
A: good morning
All games that are Geomax brand, are compatible with each other
Thank you

**Q: Is this compatible with other Geomags sets, please?**
A: good morning
If it is compatible
Thank you

**Q: Is this mechanic construction kit compatible with Geomag Pro-L pieces? can they be used together?**
A: I don't know. All I can say is that this is a great kit, no matter what.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product by be wary of Amazon's packing
*by A***W on 14 March 2018*

My daughter loves this and regularly gets it out to play with it. She looks after it too, and makes sure to put all the pieces away when she's done. I'm sufficiently impressed that I've just ordered an extension set. My ONLY disappointment was down to Amazon, not Geomag, because they failed to pack it properly (two heavy encyclopaedias on top of it in the same box) and it arrived with Geomag box part crushed which took a little of the shine off the present. But that's Amazon's failure, not Geomag's, so I've given the product itself 5 stars. My recommendation is that you buy it alone - because it qualifies for free shipping - and don't put anything else on the order to ensure it arrives safely.

### ⭐⭐⭐⭐ Great toy
*by H***N on 14 January 2026*

Lots of fun

### ⭐⭐⭐⭐⭐ silence is golden
*by M***Y on 22 April 2017*

This was a Christmas present for my 10 year old. However my partner had much more fun with it. They had a boys day building from the instructions (and my son watched cartoons.) it was alot bigger than i expected and i was not the favorite person for a very long time when I fell over it and broke it. my son has more fun out of it since then and is always making several smaller constructions with the bits so all in all brilliant keeps all the boys in my house happy and most importantly i get some peace and quiet

## Frequently Bought Together

- GEOMAG Mechanics 721, 86 Pieces - Mechanics construction Set
- Geomag Mechanics 772 - Gravity Magnetic Track, 115 Pieces - Magnetic Building Game, Blue, Red, Orange

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-25*