Mini Marble Machine ("Speedrun2")

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  • $0.00
  • Regular price $9.95


All digital STL files needed for 3d printing.


Hardware Required:

Hardware for the Machine:  

DC Motors:​ 

Power Adapters:

DC Switch:

USB Cable:​ 


4 - M4x20 bolts and nuts


Soldering Iron:

I recommend these filaments:  

Copper Filament:

Multi-Colored Filament:

Black and White Filament Combo Pack:​ 


Ender 3:

3D Printer:​