ultra-mini escalator designed for 0.2 mm nozzles
Print Profile(6)
Description
This model is very difficult to assemble,
but it's definitely worth the challenge!
Due to its small size, it can only be printed with a 0.2 mm nozzle.
A lubricant such as ’WD-40’ is required for smooth operation.
Please check the position of the white stitching.
The shape has been designed with care to ensure the smooth movement of the small parts.
It took dozens of hours of design work and over a hundred test prints to reach this level of quality.
If you want both units to operate simultaneously, you can print two units along with the connecting parts.
If you like it, please make sure to hit “Boost”! 😍
Boost Me (for free)
If you give us a 'boost', it will be a great help in developing new models!
I've uploaded the motor case.
The parts shown in the pictures are needed for assembly.
(Please make Maker Supply available for purchase in Korea as soon as possible! 😂)
https://www.amazon.com/s?k=N20+3v+15rpm
https://www.amazon.com/s?k=aaa+batteries+holder+case+2slots+on%2Foff+switch
https://www.amazon.com/s?k=aaa+batteries
▼ I’ve uploaded a new full assembly video. (November 5, 2025) ▼
The video below shows you in real time the process of fitting the rails, which is the most difficult part of assembly.
The 0.4 mm nozzle version has been released.
Check it out now!
https://makerworld.com/ko/models/1976669
The development process was by no means easy.
By giving a boost, you’ll help me share even more models in the future.
Please don’t forget!
Boost Me (for free)
If you give us a 'boost', it will be a great help in developing new models!
Thank you!
Documentation (1)
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
Comment & Rating (168)