Color change with temperature

2 products
  • AMOLEN 3D Printer Filament, Tri Color Changing with TEMP 1.75mm+/-0.03, 2.2LB/1KG
    $15.99
    $15.99
  • AMOLEN PLA Filament 1.75mm, Color Changing with Temperature, 3D Printer Filament +/- 0.03, 1kg/2.2lb
    $35.99
    $35.99