Upgrade 2.0 Version Hotend (No Leakage) for Kobra 3 Combo/Kobra 3 V2 Combo Print Head Extruder Kit Heater Block Heating Cartridge Thermistor with Extra 2 Pack Silicone Cover for Anycubic

HzdaDeve Upgrade 2.0 Version Hotend (No Leakage) for Kobra 3 Combo Print Head Extruder Kit Heater Block Heating Cartridge Thermistor with Extra 2 Pack Silicone Cover for Anycubic Kobra 3/ACE Pro

ELEGOO PLA+ Filament 1.75mm Black 1KG, PLA Plus Tougher and Stronger 3D Printer Filament, Dimensional Accuracy +/- 0.02mm, 1kg Cardboard Spool(2.2lbs) for Most FDM 3D Printers

eSUN PLA Filament 1.75mm, 3D Printer Filament PLA Dimensional Accuracy +/- 0.03mm, 1KG Spool (2.2 LBS) 3D Printing Materials for Most FDM 3D Printers,Red