3D Pen Filament Refills 30 Colors,3D Pen Filament PLA 1.75mm,Non-Toxic, Smooth Printing Refills

3D Pen Filament Refills 30 Colors,3D Pen Filament PLA 1.75mm,Non-Toxic, Smooth Printing Refills Description[30 COLORS 300 Feet]10 FEET EACH COLOR 30 colors PLA filament to scribble your 3D artistic masterpiece idea. A great gift set for your kids and art lover to have fun with crafting and drawing.[NON-TOXIC AND SAFER TO KIDS] Compared to ABS, PLA Filament is Non-Toxic and safer to kids.[1.75 MM FILAMENT] Universal compatible with most 1.75 mm 3D pens and printers(Dimensional Accuracy +/- 0.05 mm).Colour:random color, don't accept the specified colorMaterial:PLASize:Length of each roll: 3 metersPackage Contents:1 x 3D Printing Pen PCL Filament Refills set(30 colors randomly sent)Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.