The 3D-printed Maze hairbrush has sections that flex forward and backward to make hair removal a snap. Scott Shim. When I see my wife cleaning her hairbrush, I get depressed and think, ...

There’s dedication, and then there’s next-level dedication. Some fans of the binge-worthy HBO sci-fi drama have been taking their addiction to new heights by 3D printing the iconic Westworld maze.

One thing that may not be touched on as often, though, is their ability to rapidly prototype solutions to complex mathematical problems, in this case taking the form of a 3D printed maze, known as ...

Maze bolts, a bolt which has a maze along its shaft traversed by a pin on its nut, ... His basic method is to 3D print in PLA, and then use more or less the same process as lost wax casting.

Ostensibly, it is a 3D printer, with a complicated nozzle attached to a maze of wires that hang down from a long steel chassis near the ceiling of the warehouse.

3D printing technology is advancing very rapidly, and today, it can be used to print many more things than most people realize. In this article, we look at ten innovative examples of what's ...