Hardware kits & marble machines will not ship from Europe during 1.July to 11.July
Hardware kits from USA ship normally


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Hardware Kit

This is a Complete Hardware Kit for our Marble Machines. It will come in handy if you do not want to source the parts yourself. 
While we ship the critical parts, you will 3D print the rest of the product.

Please select the appropriate kit version for the design that you are 3D printing. One includes M3 fasteners and the other doesn't. You need one kit per marble machine.

All our components are plug and play - no electronics knowledge or soldering is needed! (Watch the video and at 20 seconds you can see how easy it is to connect the motor)


It comes with everything required to assemble the machine for the version that you choose (except for batteries).

  • 50x (7.144 mm | 9/32 inch) Marbles 
  • 1x   N20 DC 3V, 15 RPM Motor
  • 1x   Battery holder
  • 1x   Metal On/Off Switch
  • Super Glue

NOT included:

  • 2x   AA Batteries

If you would like to source your own parts, click here for DIY hardware kit parts list 


The kit can look slightly different as in pictures. Functionality remains the same. When ordering multiple kits, you might receive fewer superglues due to size constraints inside the box.


There are two locations that we ship hardware kits from.

To the US and Canada, we ship from the USA, Tennessee.
We ship tracked with USPS and delivery times are usually under 1 week.

To the EU and the rest of the world, we ship from Slovenia in the EU, and you have two shipping options:

  • Non-tracked  (around 1 week across EU)
  • Tracked    (a bit less than non-tracked version)

We ship worldwide and we try to ship the next working day!

We however stopped shipping packages to Romania. Almost all get lost so it is just not feasible.

Customer Reviews

Based on 42 reviews
Abel Matser
Great fulfillment by Luca

Fast shipping for a good price

Jose Illanas
Solid kit

Wish it had an option for a 30rpm motor other than that solid kit

z g
love your idea

so relaxing machin at work

Dean Sword
Great fun with these builds. The grandkids love them!

The STLs are spot on and the hardware kits are super convenient. Delivery time of the kits is really quick also.

I plan on building more of these as time permits. My wife wants a tower in the living room as an accent piece against our accent colored wall.

Judge.me YouTube video placeholder
Dan L
Great Job

I've printed the Two Wheeler and all the modules. Although it's taken me weeks of printing, all the parts fit perfectly.