The Anycubic Kobra X desktop 3D printer [Source: Fabbaloo] My look at the Kobra X desktop 3D printer from Anycubic continues with setup, calibration and operations. This is part two of a three-part series; please read parts one and three. The Anycubic app [Source: Fabbaloo] The first thing to do after powering up the Kobra X is to bind it to your Anycubic App. This is a smartphone app that is used to control the device remotely and even observe operations through the machine’s webcam.