Gridfinity Marble Run - 3x3 Vortex Piece

Here are some 3x3 Vortex Pieces for the Gridfinity Marble run that C7 Modeling and I have been working on! These are designed to be a larger version of my original release of Vortex pieces. Having a larger “bowl” area allows for the marbles to have more hang time in the run! It also allows for the marble to drop out the center and still be in line with the grid system so instead of needing a base piece you can use a combination of my drop pieces for the exit. Included are 3 different options: A single smooth sloped entry, 4 sided smooth sloped entries, and another 4 sided entries piece with a “drop in” The single entry works the best throughout all marble run configurations and speeds, but past requests with the smaller vortex lead me to create other variations! The multi entrance “drop in” one was added to allow for better control with multiple marbles entering at high speeds. ATTENTION: You will need to print the core set/some of the expansion sets by C7 Modeling (linked below) in or