Refill for 3d printing pen,good filament for 3D drawing.
8 rolls in one Package. Multi-colors: Red, white, black, green, yellow, blue, purple and orange.
1.75 mm Diameter. Dimensional accuracy: +/- 0.05mm, 0.79 lbs in total.
It is made of environment friendly PLA plastic,which is harmless to body.
We always provide customers with best product and service. All products on sale have been tested strictly.

Technical Details

Product Details

Package Dimensions
Width : 4 inch
Height : 1 inch
Length : 9 inch

Shipping Weight: 10.4 ounce (View shipping rates and policies)

ASIN : B018U38TPQ