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NATIONAL GEOGRAPHIC Magnetic Marble Run - 50-Piece STEM Building Set for Kids & Adults with Magnetic Track & Trick Pieces, & Marbles for Building A Marble Maze Anywhere Magnets Stick

  • Based on 400 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Aug 26
Order within 11 hours and 57 minutes
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Style: Magnetic Small


Features

  • OUR MOST EXCITING MARBLE RUN YET - Developed with Makeway, this marble race track is an innovative engineering kit with endless possibilities for having tons of fun while exploring physics!
  • BUILD ANYWHERE MAGNETS STICK - This STEM marble maze for kids and adults can be built on any magnetic surface like refrigerators, lockers, whiteboards, workbenches & more!
  • DESIGN, BUILD, TEST, CREATE - This wildly creative building toy includes 33 tracks & connectors, 6 trick pieces & 10 marbles for infinite building combinations and endless amounts of creative fun!
  • BUILDING YOUR MAZE IS EASY - The secure snap-fit connectors eliminate frustration to keep you creative, with detailed instructions and a learning guide that teaches about physics and engineering!
  • SATISFACTION GUARANTEED The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.

Brand: NATIONAL GEOGRAPHIC


Material: Plastic, Magnets, Glass, Paper


Age Range (Description): 8 years and up


Item Dimensions LxWxH: 11 x 2.38 x 12 inches


Educational Objective: STEM Engineering


Product Dimensions: 11 x 2.38 x 12 inches


Item Weight: 1.04 pounds


Country of Origin: China


Manufacturer recommended age: 8 years and up


Release date: November 25, 2022


Manufacturer: JMW Sales, Inc.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Quality product
My 12 year old grandson was able to follow the instructions and made a very complicated project on the front of their refrigerator. Very impressive STEM project.
Reviewed in the United States on October 28, 2023 by Amazon Customer

  • Poorly designed in my opinion
The 'tracks' that the marbles run along are not quite wide enough and they don't stay on the metal board very well. The set looks great and promising but fails. I find the pieces flimsy. Very disappointed, especially since it was this brand.
Reviewed in the United States on September 9, 2023 by Cassie S.

  • Very fun for middle school kids
Style: Magnetic Large
Easy to put together the magnetic board , wish it was bigger and easier to hang on the wall but we attached it to the window . 10 & 11 year old enjoyed designing the marble run .
Reviewed in the United States on December 25, 2022 by Delilah N.

  • Not a fan
This was about our 6th National Geographic kit. Should have learned from the 1st 5. None of the kits we have purchased were easy to assemble or use. We usually end up throwing them away. This was bought for an 8yr old. The adults had issues, I don't expect him to be able to do it easily. The bendable tracks do not stay on the magnets leading to much frustration. I thought more pieces would come assembled & we could just enjoy ... show more
Reviewed in the United States on January 2, 2023 by Shannon

  • Develops great thinking and building skills
Style: Magnetic Large
The marble maze pieces are awesome and challenge my granddaughters to think about the ways they can use the pieces to keep the marble rolling down. They have come up with very well done maze set ups that run 4 feel from top to bottom. They then start building a different maze! Nana's and other adults love to help! Great STEM project. ... show more
Reviewed in the United States on January 23, 2023 by Donna k

  • Ok for the price
The media could not be loaded. For the price of this, I thought they would’ve had larger magnetic boards but beyond accounting for the space that they limit your play to the amount and type of pieces they give you are pretty neat.
Reviewed in the United States on April 5, 2023 by Christopher Kaylor

  • Works as one would expect
Style: Magnetic Small
It works well. Unfortunately not a lot of magnetic connectors so you can’t really use all of the pieces at once.
Reviewed in the United States on November 6, 2022 by Jordan Borst

  • Great idea for 7-9 year old minds
Style: Magnetic Large
This was an awesome gift for my 7 year old nephew who is ahead in school and bored easily. He was intrigued and did not tire easily with this. It held his interest and he continues to come back to it which is nice to see him put down his switch for
Reviewed in the United States on January 6, 2023 by Christine Ziemba

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