It is over a decade since the RepRap project was begun, originally to deliver 3D printers that could replicate themselves, in other words ones that could print the parts required to make a new printer ...
The Monoprice Mini Delta V2 3D Printer scores high on most of the important factors for a 3D printer geared to beginners. It's inexpensive (just $199.99), easy to set up and use (no calibration needed ...