VikriDa Combo set of 3D Pen, LCD Display with 10 Different Colors 3D Printer Pen

1x 3D Pen, 3 colors (5 meters each) of PLA filament, as well as a USB Cable, step-by-step manual, and a free stencil guide. Just plug in, heat it up and enjoy the fun of creating 3D masterpieces. The set comes with 10 different colors of PLA filament with the size 1.75mm. Ergonomic buttons allow for ultimate comfort - even when working on large creations. Our removable nozzle ensures the continuous flow of plastic & seamless creation. Hold the pen at a 65 degree angle for best results. They come in very handy when you want to fill your artwork with various shades. Plug the cable into the back of the pen. The red light will turn on indicating warm up, this will take about 2-3 mins. Double click the forward button to start and feed the filament through the back of the pen. Once filament reaches nozzle of the pen, click forward to stop. Press and hold the forward button or double click for a continuous flow. Once you have completed your design, press and hold the reverse button to retract filament. The pen has a filament input hole, work indicator LED, load/unload filament buttons, speed controller, integrated heating nozzle, power indicator LED, LCD screen, and temperature adjustment holes.