This smart temperature-controlled 3D printing pen is the perfect combination of creativity and technology! It supports PLA (180-215℃) and ABS (190-225℃) dual consumables, and with three-speed feeding speed adjustment, novices can easily control the creative rhythm. The high-definition LED screen displays temperature and consumable type in real time, saying goodbye to blind operations and creating more accurate creations. Whether it's graphic graffiti, three-dimensional model making, DIY crafts, or educational enlightenment, it can help you turn your wild imagination into reality. The ergonomic handle design makes it easy to create without getting tired for a long time. It is an ideal choice for children's enlightenment, adults' stress relief, and craft enthusiasts.