Compact & Lightweight: This X1 3D printer offers 100 x100 x100mm printing size, supports One-Key printing with 0.4mm aluminum nozzle which is professional with high precision without clogging. ABS shell makes it ultra-lightweight. Small and easy to carry. Fast Heating & Safe Power Supply: The nozzle can reach its operating temperature(180℃) in just 3 minutes. The high-quality power supply is under 30W makes it super energy-saving and safe to use. Easy Assembly & Operation: It comes with two main parts, which only takes 10 minutes to assemble. Watching assembly video, no hassle to figure out how to put those components. Simply press the start button after the TF card inserted and start the printing with a preloaded G-code file. 3D printer for kids beginner adults school home.