A 3D printing pen is a handheld device that allows you to create three-dimensional designs by extruding heated plastic filament through a fine nozzle. The pen works similarly to a glue gun, but instead of dispensing glue, it dispenses molten plastic that quickly solidifies into the desired shape.

Unlock your creative potential with a 3D printing pen. Easily create complex 3D designs with this amazing drawing tool. Try out sculpting, drawing and 3D printing - the possibilities are endless!

Unleash your creativity with a 3D portable pen! This amazing tool allows you to create 3D shapes and designs with ease. Perfect for budding makers and enthusiasts alike, the 3D portable pen can help you create the masterpieces of your dreams.