Palette 2 honest review - 4 colours for your existing 3D printer! - YouTube
Palette 2 – Mosaic Manufacturing
Amazon.com: Mosaic Mosaic Canvas Hub CANVASHub for Palette 2 and 3D Printers | Connect Palette 2 Directly to A 3D Printer | Print Wirelessly from The Canvas Platform | Raspberry Pi Zero-Based :
Mosaic Palette+ Multi Material Filament System - 1.75mm | MatterHackers