---
product_id: 168704762
title: "Marble Run STEM Toy. Build Infinite Rube Goldberg Machines. Use The Vortex, Loop de Loop and rampoline to Create Infinite Designs. Motor Drven with 602 Parts 120,000 Sets Sold!"
brand: "chaos tower"
price: "¥6324"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/168704762-marble-run-stem-toy-build-infinite-rube-goldberg-machines-use
store_origin: JP
region: Japan
---

# Marble Run STEM Toy. Build Infinite Rube Goldberg Machines. Use The Vortex, Loop de Loop and rampoline to Create Infinite Designs. Motor Drven with 602 Parts 120,000 Sets Sold!

**Brand:** chaos tower
**Price:** ¥6324
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Marble Run STEM Toy. Build Infinite Rube Goldberg Machines. Use The Vortex, Loop de Loop and rampoline to Create Infinite Designs. Motor Drven with 602 Parts 120,000 Sets Sold! by chaos tower
- **How much does it cost?** ¥6324 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/168704762-marble-run-stem-toy-build-infinite-rube-goldberg-machines-use)

## Best For

- chaos tower enthusiasts

## Why This Product

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

## Description



## Images

![Marble Run STEM Toy. Build Infinite Rube Goldberg Machines. Use The Vortex, Loop de Loop and rampoline to Create Infinite Designs. Motor Drven with 602 Parts 120,000 Sets Sold! - Image 1](https://m.media-amazon.com/images/I/61bjU-wT8pL.jpg)
![Marble Run STEM Toy. Build Infinite Rube Goldberg Machines. Use The Vortex, Loop de Loop and rampoline to Create Infinite Designs. Motor Drven with 602 Parts 120,000 Sets Sold! - Image 2](https://m.media-amazon.com/images/I/91xBcsRmm-L.jpg)
![Marble Run STEM Toy. Build Infinite Rube Goldberg Machines. Use The Vortex, Loop de Loop and rampoline to Create Infinite Designs. Motor Drven with 602 Parts 120,000 Sets Sold! - Image 3](https://m.media-amazon.com/images/I/81nr1CgiC4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value and lots of fun
*by T***C on April 23, 2020*

Got this today and have already built the first runs. What is so good aboutthis is that it takes some thinking to design the tracks to go all over the placeand build in the tricks into the tracks. The set comes with instructions but it'smore fun for me to build my own tracks. I bought two sets so plenty of partsto build larger foot print and extra bracing to make it super stable and strong.The big value is I can remove the tracks and rebuild it into something differentas many times as I want. Excellent product and seller has fast shipping.

### ⭐ Look at other options
*by G***G on April 11, 2020*

Not a good purchase. The pieces are EXTREMELT difficult to piece together and are not sturdy. The main pieces that make up the frame are starting to break before I have completely assembled it the first time and there are not enough pieces that you can bend to make slopes. I’m going to have to try to return it to buy a different one and am not looking forward to explaining that to my kiddo. :-(

### ⭐⭐⭐ Not for 8 years old and up
*by M***K on January 11, 2021*

We bought this for my 10 year old Grandson. He is mechanically minded and likes to build things. He quickly got frustrated so my son and 16 year old Grandson began helping him. It took hours to build the basic set up. This is difficult to put together. I have 6 grandsons and believe this product should be for 12-14 and up. It was what I expected, just more difficult to put together and the instruction sheet was confusing.

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**Shop now:** [https://www.desertcart.jp/products/168704762-marble-run-stem-toy-build-infinite-rube-goldberg-machines-use](https://www.desertcart.jp/products/168704762-marble-run-stem-toy-build-infinite-rube-goldberg-machines-use)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-31*