The file 'Marble Run Marble Sorter VMR 3D Printer Model' is (stl) file type, size is 4.7KB.
This is a marble run piece that can be used to sort the marbles into different parts of the run. I used Tinkercad to make this. I took a wedge and turned it over. Then I made it hollow and cut two holes in it. Then I made a part so that it could attach to the bulletin board.
delphines_3d_thing.stl | 21.6KB |