Noted: 3Dprint.com reported another interesting tidbit of news from ROBO: It plans to integrate Spectrom‘s full-color 3D printing technology into its printers, starting with the R1. Spectrom is an adapter invented by two University of Wisconsin students that allows most printers to make multicolored prints. It doesn’t print with multiple spools of different colors of plastic; instead, it actually blends colors to achieve a full spectrum. That’s pretty much unheard of in 3D printing, especially for a desktop machine.