3D Stereoscopic Printing Pen&nbsp;Intelligent 3d Drawing Pen with LCD Screen,&nbsp;PLA&nbsp;filament&nbsp;material&nbsp;(Version III) Ergonomic Grip Designs: CCbetter 3D Doodle Pen give you Comfortable holding experience. reasonable distribution of buttons, lightweight, and premium material make it easy to use. All this let the 3D printer become a real pen. Intelligent Control: CCbetter's printer pen with a single press for continuous extruding flow for more ease of doodling. Doodling process become controllable, 8 Stalls control extrusion speeds for more accurate and stable. Filament can be switched freely by the switch button. Brilliant technical :Perfectly improve your IQ , unleash creativity imagination and DIY ability; Best gift to your kids and friends. Please take this magic pens soon to make your drawing dreams. 3D Pen Doodle let your life so much funny. Safety Guarantee: Safety and durable material, Melted Plastic cools down very fast which makes the whole process safe, intelligent standby function allows you to leave of your work without troubles. Safest Plastic 3D PEN Printing for you and your family. You will get:1 * CCbetter  3D Printing Pen, 1 * US Power Adaptor, 1 * 3D Pen Holder Stand, 1 * User Manual, 2 * PLA Printer Filament,12-month warranty.