This is a print designed for the MMU2S. You can use all 5 colors to make an accurate depiction of Bulbasaur or use less colors for simplified versions. I have tested it out and it prints well.
This is best printed with a layer height of at least 0.2mm quality setup in PrusaSlicer. I have used purge into infill on this model to reduce wasted plastic without issue.
The author hasn't provided the model origin yet.