A Tetris board game I made for my kids to pass the time during the extra time at home. Of course, it can't clear rows like real Tetris but I printed two boards and they take turns drawing out of a bag. The first person that runs out of room loses!
Full Board 10x20 I recommend 8 of each shape
Quick Board 6x12 I recommend 3 of each shape
No supports needed.
Prints well at .3mm layer height, but just depends on your preference.
I recommend at least 3 shells. 4-5 isn't unreasonable.
10% infill is all you need.
No supports needed.
The author hasn't provided the model origin yet.