Six generations of 3d printing pens

Discover the evolution of 3D printing pens through six generations, each enhancing precision, comfort, and usability. These pens support multiple filaments like PLA and ABS, feature adjustable temperature and speed, and heat up quickly for immediate use. Designed with safety in mind, they include overheat protection and use non-toxic materials. Lightweight and ergonomic, they are ideal for artists, students, and professionals to create detailed 3D models with ease. Perfect for DIY projects, education, and rapid prototyping.