eSUN Dual Color Filament 1.75mm eSilk Magic 3D Printing Red Blue 2 in 1 - Smith3D Malaysia
3D Printer FIlament PLA Color Changing Material Temperature Sensitive Wire Thermal 1.75mm 1kg/500g/250g Printing Material - AliExpress
Top 5 Special Filaments for your 3D Printer
New Crane Quad 3D Printer Can Print Multiple Colors and Multiple Materials Simultaneously
PLA Rainbow Silk – multicolour filament with high gloss – ROSA3D
SIKENHO Silk PLA Filament Multicolor, 3D Printer Filament Rainbow PLA
Silk Multicolor Rainbow PLA Filament – AMOLEN
Multicolor 3D Printer: The Main Types & Printing Guide | All3DP
Reprapper Dual Color Matte Filament
Shiny Silk Multicolor Rainbow PLA 3D Printer Filament, Fast Color Change 3D Printing Filament 1.75mm, 1kg/Spool, 2.2lbs, PLA Glod-Yellow Series by GNVTNTP
Silk Multicolor Rainbow PLA Filament – AMOLEN
Temperature Change PLA Filament Bundle 200g*4 Spools – AMOLEN
Now you can 3D print your models in multi-color! – Geeetech
SUNLU PLA Rainbow Filament, Rainbow Color 1KG/roll/2.2lbs
Splendid Pla 3d Printer Filament 1.75mm Multicolor Gradient High Gloss Silk Like Plating Color Gt Pla - 3d Printing Materials - AliExpress