Prix régulier
$79.99
Prix réduit$69.99
Épargnez $10.00
/
Service convivial : pièces de rechange gratuites
Expédition dans le monde entier
Shipping info
Shipping info
Thank you for choosing our products! We ship globally, with warehouses strategically located to serve you better
North America: California, USA
Europe: Spain
Asia: Shanghai
Shipping Details
Standard Shipping Cost: $9.9
Free Shipping: Orders over $99
USA & Canada
Shipped from California via USPS/FedEx/UPS.
Delivery: 5-10 business days.
UK & Europe
Shipped from Spain via GLS.
Delivery: 4-12 business days.
No additional customs fees—all duties are included.
Australia & New Zealand
Shipped from our Asia warehouse via YunExpress.
Delivery: 7-15 business days.
Order Tracking
After placing your order, you’ll receive a confirmation email.
Orders are processed within 1-2 business days.
Once shipped, you’ll receive a tracking number via email.
Track your order by visiting the "Track Your Order" page on our website.
Important Notes
Estimated Delivery Time = Processing Time + Shipping Time.
Due to customs regulations, packages do not contain glue or batteries.
Return & Refund
Return & Refund
Returns
Thank you very much for your trust and support of ROKRGEEK. If you are not satisfied with our products or do not like them, please let us know so we can help you return or exchange them within 30 days of receipt and receive a refund less shipping charges.
Returns are allowed
Receive a damaged product.
Receive the wrong product.
We will replace the damaged or incorrect product at no cost to you.
Cannot return:
Used products
Missing original product packaging.
Broken or damaged products due to personal reasons.
Has passed our 30-day return period.
We are not responsible for items that are damaged or lost in returns. So please repackage and take pictures before sending it to us and then send it to the courier and ask the courier for a receipt.
Return Address
As our products are sold in many countries around the world, there are several return address warehouses. Please contact us via email and we will assist you with your return and send you the nearest return address.
If you have any questions about our return policy, please contact us at
By email: info@rokrgeek.com
Please note that we do not accept returns or exchanges for items that have already been used.
Refunds
After we receive your return and confirm that it meets our return criteria, we will process your refund and deduct shipping costs within 1-3 business days and you will receive an email notification of your refund from us. Please note that the exact time you receive your refund depends on your payment bank as it takes another time to process the refund.
Change or Cancellation of Orders
If you need to change or cancel your order, please contact us within 24 hours of your purchase. Please note that we are unable to change or cancel an order once it has been shipped.
Please contact us by email: info@rokrgeek.com
Exchange
We do not do exchanges, and if you have ordered the wrong part in error, we will not exchange it. However, you may reorder the correct model and request that the incorrect model be returned to us for a refund within 30 days of receipt.
If you have any questions, please send a message to info@rokrgeek.com and we will get back to you within 24 hours.
Thank you for shopping with us! We hope you have a pleasant experience.
This is a motor-driven automatic marble track puzzle model. After assembly, the marbles can continue to roll in a cycle on four tracks with different structures. The model is also equipped with a mechanical gripper that can grab the marbles from one end of the track and move them to the other end to keep running.
Through hands-on assembly, you can personally experience the coordinated work of gears, levers and gravity. It is not only an interesting puzzle toy, but also a mechanical model that can be placed on the desktop for long-term appreciation.
Features
Make mechanical principles visible and easy to understand
Provide a relaxing and focused assembly process
Suitable for parent-child interaction and STEAM enlightenment
The finished product has a beautiful appearance and is suitable for collection and display
Specifications
Difficulty Level
4 Level
Number of Pieces
362
Assembled Size
12.4 × 10.2 × 9.1 in
Assembly Time
6-8 Hours
Reviews
FAQ
Le délai de traitement sera de 1 à 2 jours ouvrables après réception de vos commandes.
L'heure d'arrivée estimée de vos commandes est la suivante : Délai de traitement + Délai d'expédition.
Expédition standard (disponible dans le monde entier) : Délai de livraison : 7-14 jours ouvrables
En raison de la politique de transport aérien, aucune colle, peinture ou batterie n'est incluse dans l'emballage.
Nous avons une politique de retour de 30 jours, nous visons toujours à nous assurer que nos clients aiment nos produits, mais si vous avez besoin de retourner une commande, nous sommes heureux de vous aider. Envoyez-nous simplement un e-mail directement et nous vous guiderons tout au long du processus.
Nous acceptons toutes les principales cartes de crédit, ainsi que PayPal !
Ne vous inquiétez pas, nous offrons un service de remplacement de pièces. Veuillez contacter : service@rokrgeek.com
rokrgeek Electric Marble Run 3d wooden puzzle
Prix régulier
$79.99
Prix réduit
$69.99
Épargnez $10.00
/
Customer Reviews
Overall rating: 4.6 / 5 from 56 reviews.
This was a very fun project for me. I have wanted to build one of these 3D kinetic puzzles for many years now and I finally got around to it. It was very fun and I wanted to enjoy it, so I took my time but it's still only took me about a week to complete. Probably about 15 hours in total. I don't know if that's good or bad, but I used to be a automotive designer so I'm very mechanically inclined, which helped, but I think most people could do this without much trouble and I think it could be a good project for a father or mother and child to do together. I actually did most of it while watching movies or TV in the background. It had Fairly good directions that were pretty straightforward, there were a few minor challenges but they just took a few extra minutes to figure out and that was part of the fun, if there's no challenge then what's the point? All the parts were very well labeled and were very precisely laser cut which made it a joy to put together, however some of the pieces there was a certain amount of tension and you had to figure out the best way to snap them together without having a problem like breaking them. I actually broke one piece during the assembly so I had to use super glue it to fix it but it was no big deal. I expected a few snags along the way. But overall it was very fun and challenging and the final product looked beautiful and worked perfectly. I highly recommend you get one of these if you want to have a little fun and challenge yourself.
Neill W.5/5Verified
This had a few connections that were more complex for me. The whole unit is great, accept the ball sometimes goes off the track/run. I love the design and my grandson love the model run.
Jerry R.5/5Verified
The Best of the marble runs! Was a fun build!
Terry F.5/5Verified
Great kit
Raymond K.5/5Verified
Bloody good fun building It and watching it after
Peter G.5/5Verified
Tricky to put together but I like a challenge that's why a bought another puzzle
Peter H.5/5Verified
Great build!
Disharoon W.5/5Verified
Went together well and worked as designed.
Gary F.5/5Verified
I really like this marble run. I have assembled many different marble runs, and I think this one is the best design because it has many interesting runs going on within a compact area.
Measuretech, R.5/5Verified
Really good and fun to build. That said some of the instruction pictures were a little indistinct I thought. Minor issue.
P. M.5/5Verified
ok
Harold G.5/5Verified
It arrived in good time, I really enjoyed assembling it, and it works perfectly.
Paul Thomas K.5/5Verified
I purchased this for my adult son. He loves it! He commented that every peice went together perfectly. Very smooth and easy to put together. The marbles move seamlessly through the maze. I think the typewriter will be next!
Scott M.5/5Verified
Complesso ma bello da montare. Un piacere vederlo in funzione
Paolo P.5/5Verified
Fast shipment, great quality at a great price.
Dave C.5/5Verified
Fun to build, also fun to run afterwards. Impressed by the precision of the design.
Niclas B.5/5Verified
It was a gift, my son - inlaw loved it
Randall A.5/5Verified
Good product, delivery a bit slow by local carrier
Chris R.5/5Verified
purchased for a christmas gift for my son-in-law. He loved it and couldn't wait to get started.
Vivienne B.5/5Verified
Worked very well when I first turned it on with a few minor adjustments, otherwise very good quality with easy instructions for assembly.
Brian R.5/5Verified
Very smooth-running build. Parts a very easy to remove. No breaking! Only issue is with the battery holder which does not securely hold the batteries. Model keeps stopping and I need to reset the batteries. I have asked for a replacement but as of now I do not have an answer. Still no battery holder replacement. Not good customer service. Please send new holder.
James O.5/5Verified
Good product.. good delivery service.
Michael F.5/5Verified
This was one of the more easy builds that I’ve done, and everything lined up and worked properly without any adjustments. Fun to watch
John S.5/5Verified
This was a wonderful experience, I had enjoyment in assembling this wonderful project.
Derry A.5/5Verified
Great product good to build
John P.5/5Verified
I tried to add the video of the 4 running together. Doesn't seem to download the video showing all 4 working at the same time. What I did was remove all the batteries and connect all the red wires together and all the black wires from the 4 motors and connected to a single power supply. Had a lot of fun doing that. Now waiting to receive my pinpall puzzle.
Andre T.5/5Verified
Happy with the product and it arrived quickly after I bought it. Not assembled yet as it's a birthday present, but it looks well made.
Nigel M.5/5Verified
An absolute marvel in design, engineering and function. It was fun to assemble and every part worked as planned. I did have to tweak the fit in two places to keep the balls rolling. Fascinating to watch it work.
Richard R.5/5Verified
Lots of fun to make. However I think instructions could be clearer, I got nearly to the end and found I had fitted a couple of pieces back to front because the pictures in.the instructions were not very clear.
You should also point out that some of the parts in the sheets are not actually used on this model.
Apart from that everything else was good.
Chris G.5/5Verified
Great build, Quick delivered!
P. B.5/5Verified
Great project - thoroughly enjoyed building it and starting it up the first time
Dean K.5/5Verified
Good piece of work,keep making more like it but bigger and more pieces, let your imagination run wild
Oscar H W.5/5Verified
Excellent
Igakura T.5/5Verified
Parts all fit well together
Luke W.5/5Verified
A great build took my time but worth it
Derek H.5/5Verified
Should be a big warning that there are many extra parts, not all of them are for the model. Took about 1 hour to assemble. Although no glue is required, there were a few parts I used some for better security. You may think the supplied ball bearings are not enough, they are just about right. Will give kids endless entertainment.
Robert W.5/5Verified
Breezed it, well made, instructions could be better, but readable, works a treat, and keeps the grandson amused for hours……
Christopher B.5/5Verified
Five-star kit: excellent instructions, quality parts, and a design both wonderfully wacky and technically brilliant. My hat is off!
Doug F.5/5
Instructions were spot on. Model assembled easily. Operates with no issues.
Kevin M.5/5Verified
Enjoyed building this. Works beautifully. Would send a video but having difficulties creating a send able file.
