---
product_id: 518733633
title: "National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive)"
brand: "blue marble"
price: "¥65830"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/518733633-national-geographic-magnetic-marble-run-150-piece-stem-building-set
store_origin: JP
region: Japan
---

# 32 unique trick pieces for custom mazes 150 magnetic pieces for versatile builds Motorized marble lift powers endless fun National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive)

**Brand:** blue marble
**Price:** ¥65830
**Availability:** ✅ In Stock

## Summary

> 🧲 Build, innovate, and mesmerize—your marble maze masterpiece awaits!

## Quick Answers

- **What is this?** National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive) by blue marble
- **How much does it cost?** ¥65830 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/518733633-national-geographic-magnetic-marble-run-150-piece-stem-building-set)

## Best For

- blue marble enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Snap-Fit Assembly:** No frustration, just smooth building with secure connectors and clear instructions.
- • **Award-Winning STEM Excellence:** From the Toy of the Year winner Blue Marble, fostering creativity and engineering skills for all ages.
- • **Infinite Creative Possibilities:** 70 tracks, 32 trick pieces, and 25 marbles let you design mazes limited only by your imagination.
- • **Build Anywhere, Stick Everywhere:** Magnetic tracks attach securely to any vertical metal surface—fridge, locker, or whiteboard.
- • **Kickstarter's Most Backed Magnetic Puzzle:** Join the global community that made this a record-breaking STEM sensation!

## Overview

The National Geographic Magnetic Marble Run is a 150-piece STEM building set featuring magnetic tracks, a motorized marble lift, and 32 trick pieces. Designed for ages 10+, it enables endless maze configurations on any vertical magnetic surface, combining education with hands-on fun. This award-winning, Kickstarter-backed set promotes creativity, physics learning, and engineering skills for kids and adults alike.

## Description

National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive)

## Features

- A KICKSTARTER SUPERSTAR - This patented marble racetrack is the most backed Kickstarter magnetic super puzzle of all time! Each track and trick has its own unique properties—just move them around to adjust or add exciting new pathways!
- DESIGN, BUILD, TEST, CREATE - This wildly creative super puzzle includes a motorized marble lift, 70 tracks & connectors, 32 trick pieces, 25 marbles and more for infinite building combinations and endless amounts of creative fun!
- BUILD ANYWHERE MAGNETS STICK - This STEM marble maze for kids and adults can be built on any vertical magnetic surface like the fridge, lockers, whiteboards, workbenches & more!
- BUILDING YOUR MAZE IS EASY - The secure snap-fit connectors eliminate frustration to keep you creative, with detailed instructions highlighting how to use each piece, and a Learning Guide that teaches about physics and engineering!
- AWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Educational Objective(s) | STEM |
| Model Number | NGMRMAG150 |
| Number of Game Players | 1 |
| Assembly Required | No |
| Batteries Required | No |
| Batteries Included | No |
| tech_spec_battery_description_toys | Requires 3 AA batteries (not included) |
| Material Type(s) | Multiple |
| Remote Control Included? | No |
| Colour | Multicolor |
| Product Dimensions | 30.48 x 7.62 x 37.47 cm; 1.35 kg |
| Item model number | NGMRMAG150 |
| Manufacturer recommended age | 10 years and up |
| Manufacturer | JMW Sales, Inc. |
| Country of Origin | USA |
| Item Weight | 1 kg 350 g |

## Product Details

- **Size:** One Size
- **Brand:** Blue Marble
- **Material:** Multiple
- **Age Range (Description):** 10 years and up
- **Item dimensions L x W x H:** 30.5 x 7.6 x 37.5 Centimeters

## Images

![National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive) - Image 1](https://m.media-amazon.com/images/I/71LmJAu6hqL.jpg)
![National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive) - Image 2](https://m.media-amazon.com/images/I/815lPDje5GL.jpg)
![National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive) - Image 3](https://m.media-amazon.com/images/I/71rEJXXgdWL.jpg)
![National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive) - Image 4](https://m.media-amazon.com/images/I/81ieXnrQOqL.jpg)
![National Geographic Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive) - Image 5](https://m.media-amazon.com/images/I/81snJiak6ML.jpg)

## Questions & Answers

**Q: Can anyone post a video of the marble rolling?**
A: There is a video posted on the seller page.  It is located on the bottom left-hand side of the additional photo column.

**Q: Can you connect this magnetic run with the makeway marble run?**
A: I do not have the Makeway, but have several other systems. This marble run uses the fridge or metal surface it is attached to in order to hold the marble - as opposed to systems like Fridgits that completely support the marble away from the surface it’s attached to. It might be possible to create a transition from a system like this to another, but it would be difficult to have this system second. The marble would likely fall away as it only supports the marble from underneath on the outside, but supports the marble from the side on the fridge side.

**Q: Can you buy more sets to enlarge the experience?**
A: I don't know if they sell individual sets of extra pieces,  but you could buy 2 or more of this set and I'm sure it would  be even more fun.

**Q: Will this cause scratches on the fridge?**
A: No it won't cause scratches

## Frequently Bought Together

- NATIONAL GEOGRAPHIC Magnetic Marble Run - 150-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces & Marbles for Building A Marble Maze, STEM Project (Amazon Exclusive)
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-20*