3D Printing Pen with Base, 3D Printer Pen with 3 Starter Colors of PLA Filament and USB Charging Cable 【Create Unique Creativity】This affordable, high-quality 3D printing pen lets you create, draw, doodle, and build 3D masterpieces. 3D printing pens help improve spatial reasoning, creativity, and artistic skills. It's ideal for spending quality time with family, making handmade gifts or decorations, and even for everyday home repairs. 【Ready-to-Use Kit】 The kit includes 3 colors (3 meters) of PLA filament for your creative doodles; a USB charging cable is also included. Simply plug it in, heat it up, and enjoy creating your 3D masterpiece. PLA is a versatile and easy-to-use printing plastic, perfect for beginners and experienced users alike. 【Beginner-Friendly】 Plug the USB charging cable into the pen's end and select your filament. The red light indicates preheating, which takes approximately 2-3 minutes. Double-click the forward button to start and feed the filament from the pen's end. Once the filament reaches the tip, click the forward button to stop. Press and hold the forward button or double-click to continue feeding. After completing your design, press and hold the back button to retract the filament. 【Multifunctional】The 3D printing pen features adjustable temperature and is compatible with various filaments: PLA (160-210℃, 320-410°F) or ABS (210-235℃, 410-455°F). Equipped with continuously variable speed control, the 3D printing pen achieves optimal speed control regardless of task size—whether for delicate, slow work or rapid infill operations. Package Included: 1x 3D Printing Pen 1x Base 3x 3m PLA Filament 1x USB Charging Cable 1x Instruction Manual