Justin G.
I bought my 3d pen second hand and it…
I bought my 3d pen second hand and it works AMAZINGLY! (It was unused) I only have a few problems. One problem was the small handle on the un-jammer tool - I burned myself because my hand slipped on the slippery plastic. Another downside is the short length of the filament. The sticks are very short and require frequent refilling.




