---
product_id: 110171174
title: "Gravity Motor"
brand: "geomag"
price: "¥20887"
currency: JPY
in_stock: null
reviews_count: 13
category: "Geomag"
url: https://www.desertcart.jp/products/110171174-gravity-motor
store_origin: JP
region: Japan
---

# spiral design creates continuous kinetic flow 169 magnetic pieces for endless builds gravity motor powers motion without batteries Gravity Motor

**Brand:** geomag
**Price:** ¥20887
**Availability:** ❌ Out of Stock

## Summary

> 🧲 Elevate your play: where gravity meets genius in magnetic motion!

## Quick Answers

- **What is this?** Gravity Motor by geomag
- **How much does it cost?** ¥20887 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/110171174-gravity-motor)

## 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:** 169 precision magnetic rods, spheres & mechanical parts connect seamlessly for limitless creative engineering.
- • **STEM-Driven Play:** Designed to ignite curiosity and develop critical STEM skills through hands-on, educational construction fun.
- • **Expandable Universe:** Fully compatible with all Geomag sets—unlock infinite building possibilities and join a community of creative minds.
- • **Swiss Safety & Quality:** Crafted under rigorous Swiss standards ensuring a worry-free, durable, and safe experience for ages 7 and up.
- • **Gravity-Powered Innovation:** Harnesses natural gravity and magnetism to animate your builds—no batteries, no limits, just pure physics in motion.

## Overview

The Geomag Gravity Motor set is a 169-piece magnetic construction kit featuring a unique gravity-powered motor system that animates builds without batteries. Combining STEM education with Swiss-engineered safety and quality, it offers endless creative possibilities for kids aged 7 and up, encouraging hands-on learning through the magic of magnetism and physics.

## Description

The magic of gravity pushes the spheres through the Geomag gravity motor spiral. A magical and eco-friendly system that uses the invisible forces of attraction and repulsion to set in motion the models. Starting at the base of the system, the weight of the spheres creates a never-ending spiral that kickstarts a real gravity motor. This set contains 11 magnetic rods, 32 spheres and 126 plastic mechanical elements. Gravity is the innovative evolution of the Geomag mechanics line. Developed with expert players in mind, the new construction system is based on an innovative "gravity motor": this uses the weight of the Geomag spheres to Kickstart the mechanisms and movements of the Geomag mechanics structures. The motion is provided by the invisible forces of gravity and magnetism, without using electricity or batteries. The play experience is based on these fundamental principles of physics. Mechanics gravity is a STEM product that can truly stimulate curiosity and inspire to learn more about science.

Review: Perfect - Loved it
Review: A hit! Hours of fun! - I bought these for my son who already had a different set. He loves them and builds with them almost everyday. They are one of the “favorite” toys! Adding a motor to these really adds to the creativity that these already provided. Well made.

## Features

- MAGNETIC
- Inspire the imagination with the magic of magnetic construction - kids delight in the excitement of playing with sturdy pieces that connect and hold together as they build and create unique structures.
- Kids learn and play with Geomag - Geomag promotes building that is educational and stimulating, introducing important STEM skills and engineering principles through fun hands-on play.
- Special features of the motor system set - this 169 piece set includes a gravity motor and magnetic transmission.
- Proven play value - Geomag created the first magnetic construction toy in 1998 and has developed an award-winning line of products that helps children of all ages develop imagination and curiosity through the science of magnetic construction.
- Enjoy an endless world of creative building - almost all Geomag sets are compatible with other Geomag sets, allowing for expanded and endless play possibilities.
- Magnetic toys that are completely safe and worry-free - manufactured to the most rigorous safety standards at the Geomag facility in Switzerland, production is monitored through each phase to adhere to the highest safety standards.
- << be sure to watch the video - to see the amazing action of mechanics gravity sets from Geomag, watch the short clip.
- Specifications - recommended for children ages 7 and up. WARNING: contains strong magnets. Keep away from sensitive devices such as credit cards, computers, and medical devices like pacemakers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BJL7ZCN |
| Best Sellers Rank | #367,193 in Toys & Games ( See Top 100 in Toys & Games ) #317 in Marble Runs |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,042) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.1 ounces |
| Item model number | 773 |
| Manufacturer | Geomag |
| Manufacturer recommended age | 7 - 18 years |
| Product Dimensions | 12.6 x 8.27 x 2.95 inches |
| Release date | September 4, 2018 |

## Images

![Gravity Motor - Image 1](https://m.media-amazon.com/images/I/31Mfy+xcPsS.jpg)
![Gravity Motor - Image 2](https://m.media-amazon.com/images/I/71jNSASdo7L.jpg)
![Gravity Motor - Image 3](https://m.media-amazon.com/images/I/813lOfyIJ-S.jpg)
![Gravity Motor - Image 4](https://m.media-amazon.com/images/I/81qh6k10zTS.jpg)
![Gravity Motor - Image 5](https://m.media-amazon.com/images/I/91+tUoVHT0S.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by B***A on December 1, 2025*

Loved it

### ⭐⭐⭐⭐⭐ A hit! Hours of fun!
*by L***A on March 1, 2021*

I bought these for my son who already had a different set. He loves them and builds with them almost everyday. They are one of the “favorite” toys! Adding a motor to these really adds to the creativity that these already provided. Well made.

### ⭐⭐⭐⭐ Overall, pretty good
*by K***K on February 18, 2025*

Got this for my 10 year old son. He loves things like this, so it was right up his alley. The magnets are good - I feel like they’re strong enough and fun to play with (even by themselves!). It feels like the over all stability when you put the structure together is a little lacking. Overall, not bad! There are a variety of pieces so you can build different structures, but it might be good to get a couple sets or an add-on if you want to have a lot of options.

## Frequently Bought Together

- Geomag 773 Mechanics Gravity Motor System, Multicolor
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**Shop now:** [https://www.desertcart.jp/products/110171174-gravity-motor](https://www.desertcart.jp/products/110171174-gravity-motor)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*