Here is a dual extruder WiFi 3D printer with laser engraver that lets you bring your models to life faster. The BIBO 3D Printer has a full color touchscreen display. It has filament detection to pause when you run out, so you can load a fresh spool. You can control the print via a phone or PC.
The printer has dual extruders, so you can print two objects at the same time. It can also laser engrave wood, plastic, letter, and other thin materials.