There’s seldom anything as joyful and relaxing to watch as a simple marble run. Of course, the thing about letting marbles fall under gravity is that you eventually need to lift them back up again.

JK Brickworks, the genius mind behind some of the coolest motorized LEGO statues of all time, has created a LEGO marble run for his latest project. And thanks to its use of a little motorized elevator ...

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 ...