Marblevator, Mechanisms. 3D printable model by gzumwalt

Marblevator, Mechanisms.

Source: MyMiniFactory by gzumwalt

The Marblevator, Mechanisms. is a free printable 3D model from MyMiniFactory by gzumwalt. "Marblevator, Mechanisms" is the latest in my Marblevator series of marble machines. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory
QR code to download the Thinger app
On a computer? Scan with your phone to install the free app.
30 saves Source: MyMiniFactory Updated 2026-08-30

Tags: Marble, marble_machine, Marblevator

About this model

"Marblevator, Mechanisms" is the latest in my Marblevator series of marble machines. My fascination with gears, mechanisms, marble machines and history formed my inspiration for this model. The model incorporates two antique mechanisms; a "Peaucellier–Lipkin" straight line mechanism (vintage 1864), and a "Whitworth" quick return mechanism (vintage 1800's) that, when combined as they are in this design, provide a straight line slow ascent, and a straight line rapid descent. In this model, these combined functions are use to slowly raise a bucket containing a marble (an 8mm ball bearing) to the top of a short, built in, track, dump the marble onto the track, rapidly lower the bucket to pick up the marble at the bottom of the track, and then repeat the process. I've included a sketch illustra…

Frequently asked questions

Is this 3D model free to download?
Yes. Marblevator, Mechanisms. is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?
The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by gzumwalt.
Who made this model?
Designed by gzumwalt, published on MyMiniFactory. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

Similar 3D models in Marble

More from gzumwalt

Browse related collections

Free Titan & Giant Mech 3D Prints for Wargaming Free BattleTech-Compatible Mech 3D Prints Free Mechanical & Engineering Models
Amazon's top 3D printing gear (trending)
Open in Thinger Get STL