Jigsaw puzzle pieces buttons with the hole in the back. You can assemble the pieces together to make a puzzle. I designed one blank button and a set of 4 pieces to assemble making a button puzzle. I printed them the hole on the bed with support to make a nice finish and color change for the button puzzle set.
Printed: Prusa i3 MK3S+
Slicer: PrusaSlicer
Nozzle diameter: 0.4 mm
Slice height: 0.15 mm
Infill: 5%
Filament: PLA
The author marked this model as their own original creation.