How thick is the foam to keep the marbles from falling off or is there a lip that I can't see from the pictures?

The foam is very thick ~1in? and there is clear plastic guard attached to each piece that keeps the marbles from falling off. Really fun, although pieces are bigger than the pics suggest and it takes up my whole bottom of my fridge. Kids had 2 hrs of fun playing together Xmas morning!

Will 2 ft ×3 ft metal board be too limiting? We don't currently have a magnetic fridge.

Yes. That is too small a space I use my metal door. My daycare kids of all ages play with magnets. From 3 to 12 one of the best toys ever

does it have enough pieces for 5-6 kids (5 year olds) to play at the same time?

Not really. I think it would work maybe up to 4 if the magnetic board is large enough for the students to have room to use the parts. I used with 4-year- old's and I only let 2 students use it at a time. It also does not hold up. My students wore it out the first year. The class I used it with, knew how to use it and took care of it. They liked it and used it a lot. I was hoping to have it longer.

Learning Resources Tumble Trax Magnetic Marble Run

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€ 83.98

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Sold byAmazon GERMANYDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌀 Turn any surface into a STEM playground with magnetic marble magic!

MAGNETIC MASTERY - Strong foam magnets snap securely on any metal surface for endless creative builds.
DURABLE DYNAMIC - Lightweight yet sturdy foam pieces withstand repeated assembly, keeping the fun fresh and fast.
CHALLENGE CREATE - Includes 10 illustrated activity cards to inspire both guided challenges and open-ended experimentation.
STEM SKILL BUILDER - Hands-on play that sharpens problem-solving, logic, and fine motor skills with every marble run.
DESIGNED FOR YOUNG INNOVATORS - Perfectly crafted for kids 5+, encouraging independent STEM exploration and imaginative play.

The Learning Resources Tumble Trax Magnetic Marble Run transforms any magnetic surface into an interactive STEM experience. Featuring 14 magnetic foam track pieces, 4 marbles, and 10 activity cards, it encourages kids aged 5+ to explore physics concepts like gravity and momentum while developing critical thinking and fine motor skills. Durable and easy to rearrange, this set is perfect for home or classroom use, making STEM learning irresistibly fun and hands-on.

Specifications

ASIN	B00S2XPFVQ
Age Range Description	Toddler
Best Sellers Rank	#24,254 in Toys & Games ( See Top 100 in Toys & Games ) #33 in Marble Runs
Brand Name	Learning Resources
Customer Reviews	4.6 4.6 out of 5 stars (1,456)
Educational Objective	stem
Global Trade Identification Number	00765023028218
Included Components	Counter toys
Item Dimensions	12.75 x 10.25 x 2.75 inches
Item Highlight	STEM Toys, Marble Runs for Kids 4-8, Marbles for Kids, Gravity Maze, Marbles Game, Ball Maze Toy, STEM Magnetic Track Toy
Item Type Name	Tumble Trax Magnetic Marble Run
Item Weight	22.68 g
Manufacturer	Learning Resources
Manufacturer Part Number	LER2821
Manufacturer Warranty Description	No Warranty
Manufacturer recommended age	5 - 10 years
Material Type	Foam, Metal
Model Number	LER2821
Number of Items	1
Number of Packs	1
Set Name	Tumble Trax
Size	10.25 inches x 12.75 inches x 2.75 inches
Sub Brand	Learning Resources
Theme	Buildings
UPC	765023028218
Unit Count	1 Count

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€ 83.98

Duties & taxes included

In stock

Sold byAmazon GERMANYDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to GERMANY.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Received my product in pristine condition. Great service overall.

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