By MyMiniFactory on February 25, 2019 23:09
The goal of this puzzle is to seperate the two white halves. Because of the three spokes of the grey part, this cannot be done unless this grey part is in a specific place. The grey part is rotated in different ways until the white halves are free. This model has been printed on the Ultimaker 2+ in PLA at 0.15 layer height.