There are few things that can keep a certain kind of mechanically-inclined mind entranced as well as a marble run, and few ...

There are few things that can keep a certain kind of mechanically-inclined mind entranced as well as a marble run, and few structures that look as interestingly organic as procedurally-generated ...

Moore curve marble run is a fascinating, 3D-printable project that uses a motor to push marbles. The motorized run incorporates a lift with a spiral guiding rail and steeper slopes for acceleration.

We've all seen marble runs before, but they are usually handmade with only a few tracks at most. However, mechatronics engineer Will Morrison wanted to kick ...