The file 'Om Nom Piggy Bank 3D Printer Model' is (stl) file type, size is 22.0MB.
A nice Om Nom piggy bank, my kid needed one so I remixed the excellent design from SparkyFace5 (https://www.thingiverse.com/thing:2493217), actually, the multi-material remix from Cips (https://www.thingiverse.com/thing:2512972) and I also used the opener from Coat (https://www.thingiverse.com/thing:3383689).
The body is hollow (obviously), except from the legs and hair (?) in order to save printing time by using infill and adding more structure strong. The walls are around 2mm think so you should print it with 2 walls, more are not needed but you can.
It can be printed withoud any supports but with a lower layer height and speed, it also helps to have a good fan system.
Body.stl | 28.4MB | |
Lower_lid.stl | 4.1MB | |
Pupils.stl | 7.9MB | |
TeethAndEyes.stl | 9.0MB |