SKU: 96750595074

Marble Genius Marble Rails Starter Set, 200 Piece Marble Run For Kids 8+ (30 Marbles, 30 Rail Pieces, 12 Base Pieces & More), Stem, Full-Color Instructions, Great For Kids & Teens

Sale price$48.42 Regular price$53.80
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

Marble Genius Marble Rails Starter Set, 200 Piece Marble Run For Kids 8+ (30 Marbles, 30 Rail Pieces, 12 Base Pieces & More), Stem, Full-Color Instructions, Great For Kids & TeensMarble Genius Is The Ultimate Stem Learning Platform That Combines Creativity, Innovation, And Excitement All In One Package. With Marble Genius, You Get To Experience The Thrill Of Designing And Building Your Own Marble Run, Then Sit Back And Watch As The Marbles Race Down The Track, Twisting And Turning Through The See Through Structural Pieces. The Engineering Challenge Of Designing And Building A Marble Run Provides An Excellent Opportunity For

Marble Genius Is The Ultimate Stem Learning Platform That Combines Creativity, Innovation, And Excitement All In One Package. With Marble Genius, You Get To Experience The Thrill Of Designing And Building Your Own Marble Run, Then Sit Back And Watch As The Marbles Race Down The Track, Twisting And Turning Through The See-Through Structural Pieces. The Engineering Challenge Of Designing And Building A Marble Run Provides An Excellent Opportunity For Individuals To Learn About Various Stem Concepts Such As Physics, Engineering, And Mathematics. Marble Genius Allows You To Explore These Concepts In A Hands-On, Interactive Manner, Making Learning A Fun And Exciting Experience. One Of The Best Things About Marble Genius Is The Option To Share Your Marble Runs With Friends Online Through The Company'S Free App. With The App, You Can Easily Capture And Share Videos Of Your Marble Run Races, Allowing You To Showcase Your Creativity And Ingenuity With A Global Community Of Enthusiasts. In Addition To The Classic Marble Run Sets, Marble Genius Also Offers A Range Of New Rails Playsets That Take Rolling Marble Action To A Whole New Level. These Sets Include Innovative Designs And Features That Allow You To Create Even More Complex And Thrilling Marble Runs. With New Rails Playsets, The Building Fun Never Ends. Marble Genius Products Are Designed To Cater To All Age Groups, From Children To Adults, Making It An Excellent Family Activity That Can Be Enjoyed By Everyone. The Sets Are Easy To Use And Come With Detailed Instructions That Guide You Through The Building Process, Allowing You To Create Your Own Custom Designs. Overall, Marble Genius Is The Perfect Platform For Anyone Interested In Stem Learning, Creativity, And Excitement. The Company Offers An Innovative And Engaging Learning Experience That Can Be Enjoyed By Everyone, Regardless Of Age Or Skill Level. Marble Genius Provides An Unparalleled Opportunity To Unleash Your Creativity And Build Something Truly Amazing.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 96750595074

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4.3 ★★★★★
Based on 12 reviews
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Verified Purchase
Luis s.
Natrona Heights, US
★★★★★ 5
Buen producto
Color: Upgraded Version - Gray
Execelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2025
A
Amazon Customer
Charlottesville, US
★★★★★ 5
Mag-Safe Magnetic
Great product! The MagSafe compatibility is perfect—it snaps right on instantly. I prefer this over the wireless charging mounts because those always seem to overheat my phone on long trips. This is lightweight, stable, and the all-black aesthetic blends right into the Tesla screen frame. 10/10 for any Tesla owner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
S
SuperBanker
Phoenix, US
★★★★★ 4
Perfect Little Mount for Tesla Drivers
I like that this Tesla phone mount snaps onto the back of the screen cleanly and holds my iPhone with a strong MagSafe grip. It keeps the phone right where I need it without blocking the view, and the adjustable angle makes navigation super easy to see while driving. I do not like that it can wobble a tiny bit on rough roads, and the magnet isn’t as strong if you’re using a thicker case. Overall, a great accessory that makes the Model 3/Y setup even more convenient!
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Reviewed in the United States on November 14, 2025
P
photogirl5
Massapequa, US
★★★★★ 5
Tesla MagSafe mount for phone
Very cool phone mount that I hadn’t thought to purchase until I saw it as an option on Vine. Easy to install using the included adhesive strips pre-attached to the mount. It has a nice firm grip on the MagSafe for the phone and the mount itself sticks very well to the back of the Tesla screen with no issues. It is in the perfect location in the dashboard area as it doesn’t block any view or buttons. No negative aspects to my experience with this product.
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Reviewed in the United States on December 21, 2025
J
J. Youm
Belleville, US
★★★★★ 4
Arm can be positioned in many ways, but doesn't grip as hard and the phone rattles in rough roads
I liked how this product looked in the picture so I ordered it. But when I installed it, I found out that it doesn't have the same amount of "grip power" because you have to turn a little knob on the side to tighten the grip and it's not that easy to do compared to other screw type phone mounts that have bigger screws. The magnet was slightly weaker than my existing phone holder but it was adequately strong. It was good to see how one could position the phone in different positions due to the way the arm is designed to be moved and adjusted. But the one biggest thing I didn't like is how the phone kept on shaking/rattling when I drove over rough roads. The metal arm is quite thin and although it's metal and not plastic, due to the thinness of the material, it was easily rattled and made the phone rattle a lot in return. Over smooth roads this won't be a big problem though. I wasn't quite satisfied with this, although it's adequately good enough.
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Reviewed in the United States on October 3, 2025

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