30 pezzi 1,75 mm penna stampa 3D ricariche filamento PLA ricarica filamento (ABS 5M
It is made from PLA material which has low shrinkage rate and do perform well in testing. - Quality PLA has low shrinkage rate and do perform well. 8Pcs Functional Pen Lanyards with Silicone Rings for Office School and Outdoors.