3Doodler Flow Pen 3D Printing Pen Instruction Manual
Discover detailed instructions for the versatile 3Doodler Flow Pen, available in different versions including V1 (EN), V1 (INTL), and V2 (EN). Learn how to identify your pen's version by checking the serial number and find the corresponding manual for precise guidance. Explore troubleshooting tips and FAQs for seamless 3D printing experiences.