3D Pen PLA Filament Refills, 30 Colors 1.75mm 3D Pencil Printing Threads, Each 3 Metres, Total 90 Metres, Compatible with SCRIB3D, MYNT3D, PIKA3D, Jandi, LIHUACHEN, Yummici and WGP Pens

•Premium Raw Material: The raw materials are PLA (polylactic acid). No bubbles, no plugging and smooth printing

•30 Colours for Creation: The package of 3d pen pla includes 30 colours. 3 meters per colour and 90 meters in total. 24 popular colours + 2 transparent colours + 4 fluorescent colours, which offers more options in artistic creation

•Recommended Printing Temperature: 356 °F to 410°F (180℃~210℃). Diameter of 3d pen refills: 1.75mm, and the diameter tolerance is +/-0.02mm, which is more accurate than other PLA filaments with 0.03mm~0.05mm tolerance

•Wide Compatibility: Compatible with most of 1.75mm 3D pens, such as MYNT3D, SCRIB3D, BubPen, Jandi, Gmoher and LIHUACHEN 3D Pens. Note: Do not fit for 3mm 3Doodler Pens