PLA 3D Pen Filament Kids Safe
Brand:xinzerong
Min. Order:1Others
Packaging:oem packing or neutral packing
Supply Ability:200000pcs/month
Rich Colors: This 3D filament set comes with different colors which make your masterpiece rich and interesting. With this refill set for your 3D pen for kids, you get all the colors you want 1.75mm Diameter:to make your 3D Printing and 3D drawing...