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Discover endless STEM learning opportunities with the Tumble Trax Magnetic Marble Run. Kids aged 4-8 can design, build, and tweak their own marble runs using twisting, tumbling magnetic track pieces. This engaging set encourages creativity, problem-solving, and hands-on engineering fun for young builders.

Design, build, and tweak your own STEM marble runs with the twisting, tumbling track pieces of the Tumble Trax Magnetic Marble Run from Learning Resources!

This set offers 10 exciting STEM challenges designed to boost kids' critical thinking and engineering skills with every marble run. Each challenge encourages creativity and problem-solving.

Equipped with strong magnets, the track pieces easily attach to boards, cabinets, and other magnetic surfaces, making it easy to create dynamic marble runs anywhere in your home.

Celebrated for its creative design and educational qualities, this Tumble Trax set proudly earned the prestigious Toy of the Year Award in 2016, a testament to its quality and fun.

The Tumble Trax Magnetic Marble Run features vibrant, twisting tracks and tumbling pieces that captivate children’s imaginations. This dynamic toy promotes STEM learning through hands-on play, fostering curiosity and engineering skills. Perfect for home, classroom, or playgroup use.
Total hit at our house
My 6 year old was getting bored of the usual fridge magnets and I wanted something that would actually keep him thinking. This set instantly became his go‑to; he keeps changing the tracks before dinner and proudly shows us how fast he can get the marble to the basket. It’s become our little nightly routine now and I’m thrilled with it.
Better than I expected
Surprised how light these pieces feel but the magnets grab on really firmly when the kids stick them to the fridge.
Kids reach for it constantly
We keep the pieces on the fridge and my 6-year-old builds a new setup almost every morning while I’m making breakfast.
Big hit on our fridge
First afternoon we stuck these all over the fridge while I was making dinner and my 6 year old quietly experimented with different paths for almost an hour, yelling for me every time the marble actually made it to the basket.