Soma cube 3x3x3 puzzle

Brain training!
It is said that there are 240 distinct solutions to form a 3x3x3 cube excluding rotations and reflections!

https://en.wikipedia.org/wiki/Soma_cube


Print setting:
0.4 mm nozzle
0.2 mm layer height
1.2 mm wall thickness
12% infill
No support print needed