May 16, 2026
Description
Place one or more marbles in the marble track.
Then lift the housing up and down and the marbles move around the track!
For marbles up to 14 mm
Consists of the inner and outer track and a 3d printed 14 mm marble!
Print settings:
Filling: 15
Support: No
Layer height: 0,2mm
License:
Creative Commons — Attribution — Noncommercial
DSt
