Super STEM Marble Madness

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Regular price $197.99 Save Liquid error (snippets/product-form line 69): Computation results in '-Infinity'%
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Anticipated ship date: 2 - 3 days
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  • 240 pieces
  • 3 action accessories
  • Clear instructions
  • Develop critical skills

The Super STEM Marble Madness set is the new level of marble run design. This is such a developed and complex marble run construction kit that seems challenging but is actually quite straightforward. It is perfect for young and creative minds to put to work. Your kids will spend hours and days crafting and executing their own personal marble runs. It takes time to make the ultimate marble run, so we have made sure that our instructions are completely clear.


  • Product Dimensions: 13.5 x 13.5 x 7 inches
  • Item Weight: 9.75 pounds
  • Manufacturer Recommended Age: 8 years and up

Our SmartKidsPlanet initiative began in 2017 when 3 geeky and dedicated parents saw a gap in the children’s toys and games market. An opportunity was spotted while we struggled to find toys and games for our kids which enriched their minds and guided them toward science, art, math and construction. The trio then knew that their paths were set, establishing an online shop with a comprehensive range of intelligent toys for babies, children and young teenagers.

With offices based in California, our SmartKidsPlanet team enjoys a daily growth in our presence within the children’s educational toys market. We love our new place in life, and we love helping young minds with their growth and skill development, all while having as much fun as possible.


We ship all our products directly to you from our warehouses located in multiple locations in the West and East Coasts.

Processing Time: All orders placed after 2 PM EST will be shipped the next business day. Orders placed after 2 PM EST Friday will be shipped on Monday. 

Orders are shipped and generally arrive within 2 to 3 business days after the order is processed. Tracking information will be sent via email once your order has been processed. The tracking number may not become active for 24 - 48 hrs.

Kindly take note that due to our business utilizing multiple warehouses within the United States, orders of more than one item may arrive as separate deliveries at different times. 

Orders made to PO BOX may take up to 12 days. Additionally, we do not ship to military bases. Hawaii and Alaska

Customer Reviews

Based on 8 reviews
Sandra Wilkins
Best Marble run toy ever

I'm a grown man who bought the XXL set and a few hammers, scoops, flip accessories to finally try my hand at marble runs again. Now, free hand build this is a lot of fun and you can make a lot of really diverse and gimmicky runs but the full potential of what you can create is unlocked with the help of the App which has a kiddie version of 3D AutoCAD for this set. That's right, you can design multi level, multi dimension runs of insane depth and tricks, test the runs out for potential flaws before the Real Life Build and then when you're happy with the plans- Follow the Step by Step picture Build Instructions to Built it! That's just friggin awesome.

Marcia Brantley
Fun for all ages...8-91!

Once we got oriented to the pieces, we all had a blast! My grandsons just wanted to start building right away, and my 91 year old father was intrigued. Amazing to find a toy that appeals to the age range of 8 to 91.
I would suggest that you work through the first instructions...there aren't any words, but once you grasp the concept, it is easy to start creating. My grandsons (8 & 11) worked only the first few designs, then went crazy creating.
I gave it only 4 stars for sturdiness. The silver ramps don't fasten securely onto the hexagons, so if the puzzle gets bumped, tend to slip off. Doesn't seem to bother my grandsons.
I went ahead and purchased the expansion pack and was glad that I did since the boys had fun building higher puzzles.
I also purchased the magnetic! fun!
I still think this is expensive, but I know the product is well thought out.
I am buying other accessories for Christmas! I can't wait to play it with my grandsons and Dad!

Todd Roberts
Endless Fun!

This is extremely fun and brings out the best in creativity of myself and my 3 boys. I only wish it was sold in deals of much larger kits. I've had to use 4 of these starter packs to enjoy it without the limitations we often found ourselves against. With enough pieces, this is absolutely ENDLESS fun!!!

Joe Nonnenmann
Fantastic fun

My nine year old son and the seven year old neighbor friend loves it. I need a separate table because this has taken over our dining room table. The suggested builds were a great way to get started but we've already had hours of creative building time. No electronics needed!!!

mary carr
Love this product

I bought this set as a birthday gift for my 8-year-old nephew. It's the perfect gift for a child who likes building things. I like that you can create it 100 different ways so it doesn't get old. It's a great way to have early science discussions about gravity and force while also having fun.




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