SKU: 34306245027

Marble Genius Marble Run Stunts Booster Set: 30 Pieces Total, 9 Action Pieces Including New Patented Trampoline, Includes Free Online App And Full-Color Instruction Booklet, Made For Ages 5 And Up

Sale price$40.46 Regular price$44.95
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USA
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Marble Genius Marble Run Stunts Booster Set: 30 Pieces Total, 9 Action Pieces Including New Patented Trampoline, Includes Free Online App And Full-Color Instruction Booklet, Made For Ages 5 And UpMarble Genius Is The Ultimate Stem Learning Solution For Children, Teens, And Adults Alike. With A Design And Building Challenge That Is Engineered To Provide A Creative And Exciting Experience. This Unique Set Provides A Perfect Blend Of Design Thinking, Engineering, Physics, And Basic Scientific Concepts. The Set Is Perfect For Children Who Would Like To Explore The Stem Concept But Are Often Afraid Of Or Bored With Traditional Science Experiments.

Marble Genius Is The Ultimate Stem Learning Solution For Children, Teens, And Adults Alike. With A Design And Building Challenge That Is Engineered To Provide A Creative And Exciting Experience. This Unique Set Provides A Perfect Blend Of Design Thinking, Engineering, Physics, And Basic Scientific Concepts. The Set Is Perfect For Children Who Would Like To Explore The Stem Concept But Are Often Afraid Of Or Bored With Traditional Science Experiments. It Allows Them To Be Active And Engaged, And At The Same Time, Develop Crucial Skills Like Critical Thinking Outside Of The Classroom Setting. The Marble Genius Set Comes With Transparent Pieces, Which Allow Kids To Watch Marbles In Motion. It Is A Fascinating Sight That Helps To Stimulate Their Curiosity About How Things Work. Children Can Experiment With Different Track Designs And Configurations And Come Up With New And More Creative Runs As They Become More Confident With Their Engineering Skills. If You'Re Looking For Fun Activities To Keep Your Kids Entertained For Hours. There Are Dozens And Dozens Of Fun Build Challenges That Come With The Online App That You Can Try. As Your Kids Progress, They Have Access To More Complex Challenges That Let Them Explore Their Natural Creativity And Ingenuity. With The New Patented Trampoline, You Can Experience Action And Thrill You Have Never Seen Before. It Makes The Whole Experience Of Watching Marbles In Motion Even More Exciting And Dynamic. The Bouncing Action Adds A Whole New Dimension To The Challenge, Which Can Be Customized To Your Liking As Kids Learn To Create More Advanced Designs. In Conclusion, Marble Genius Is A Game Of Action, Excitement, And Thrills. It Is Designed To Help Children Discover The Wonders Of Stem In A Fun Way. The Transparent Pieces, Build Challenges, And The Patented Trampoline All Combine To Make This Experience Unforgettable. Bring Out The Architect In Your Child And Let The Marble Fun Begin!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
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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: 34306245027

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4.2 ★★★★★
Based on 11 reviews
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Verified Purchase
THelms
Houston, US
★★★★★ 5
Must buy
Size: 2 Big Kid, Color: Blue
My 7yo loves doing his "magic trick" and stepping into his shoes. They slide on easy and stay on, they fit as expected. He says they are very comfortable and make him go very fast. Stylish as well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
K
Verified Purchase
Kourtney H.
West Palm Beach, US
★★★★★ 5
Comfy and Cute (but run small)
Size: 3 Big Kid, Color: Black, Size: 3 Big Kid, Color: Black
I wanted black shoes for my kids’ Halloween costumes, but specifically ones they liked and would wear again. I let my three daughters (9, 10 and 11 y/o) scroll Amazon and they chose these, saying their friends had similar ones. These were only $20 a pair, which is a steal for kids tennis shoes so I didn’t expect much. They seem pretty solid. Two of my kids have worn them for a couple weeks and they’re holding up well and seem comfortable-no kid complaints. However, they do run about one size too small. All 3 girls had to size up one size. One of them has a taller and slightly wider foot and she struggles a bit to put them on, but they are comfortable one she does. You can loosen and tighten the elastic laces, but the shoe itself is one piece and doesn’t really stretch so if you have a fat footed kid I’d suggest another shoe, otherwise these are great.
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Reviewed in the United States on October 27, 2025
A
Verified Purchase
Amy Capozziello
Whiting, US
★★★★★ 4
Good enough
Size: 13.5 Little Kid, Color: Gradient Pink
These are comfy and my daughter loves wearing them. The plastic piece that moves on the laces has ripped up the laces after about a month making it tricky to move. These are a good fill in shoe, but won't last a whole school year.
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Reviewed in the United States on June 5, 2026
M
Verified Purchase
Minniequa Johnson
Louisville, US
★★★★★ 5
Good shoes for growing rough boys
Size: 4.5 Big Kid, Color: All Black/Without Strap
Bought these for my son and he loves them. He so rough on shoes I refuse to pay over $30 on him a pair. I still wanted him to have comfort and stability to support his growing body. These seemed perfect. He can put them on by himself and the fit is true to size. I appreciate when I can find half sizes.
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Reviewed in the United States on March 15, 2026
J
Verified Purchase
Jodie Cunningham
Lake Worth, US
★★★★★ 5
Great quality
Size: 2 Big Kid, Color: White
My daughter loves these shoes. Very well made and stylish! I don’t want to spend a lot of money on shoes the last few weeks of school and these were perfect.
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Reviewed in the United States on April 23, 2026

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