The púzzle consists of 6 parts with three different shapes.
Because the puzzle pieces are used one-sided, they must be printed in two different colors.
For this I use the Post Processing Script Filament Change in Cura (Extensions -> Post Processing -> Modify G-Code -> Add a script -> Filament Change)
layer height 0.2mm for all layers
Filament Change: layer 11;
More information about polyform puzzle at https://www.pentoma.de (german and english)
doesn't matter PLA