Features 1.Uniform Heating: The mini 3D printer has a print size of 4x4x4in, and the nozzle is heated uniformly in just 5 minutes, and the nozzle temperature can reaching 180℃, which can meet the temperature requirement of PLA material pressure. 2.Smoothly Printing: The printer kit has a layer resolution of up to 0.05mm, which ensures the accuracy of the printed model and allows for smoothly and vivid printing. 3.Improve Spatial Imagination: The mini 3D printer is suitable for beginners and children, which can cultivate their interest and improve spatial imagination and 3D perception. 4.Quick Assembly: Mini 3D printer consists of 3 main parts, easy to assemble, you can print the attached model file or download the model file online. 5.Easy to Operate: Mini 3D printer has a unique button system that allows you to start, stop and easily control the printing process, easy to operate and suitable for PLA and TPU filaments with 1.75mm diameter. Specification Item Type: FDM Mini 3D Printer Material: ABS Machine Size: Approx. 160 x 200 x 250mm / 6.3 x 7.9 x 9.8in Voltage: 100-240V Printing Technology: FDM Print Size: Approx. 100 x 100 x 100mm / 4 x 4 x 4in Nozzle Diameter: Approx. 0.4mm / 0.02in Temperature: 180 to 230°C Print Speed: 10 to 40mm/s Applicable Materials: TPU PLA (Approx. 1.75mm / 0.07in, Approx. 3mm / 0.12in Need Software Settings) Connection: Memory Card/USB Cable (with 4G Memory Card up to 128G ) Supported OS: For Windows XP/7/8/10 (32bit/64bit), for OS X Slicer Software: For Easyware , for CURA, for Simplify 3D Extruder Format: Input: Stl/obj Output: gcode Support 3D Format: STL Package List 1 x X Axes 1 x Y Axes 1 x Z Axes 1 x Control Box 1 x Platform 1 x Adapter 1 x Material Rack Base 1 x Discharge Port 2 x Card Reader (With a 4G Memory Card) 1 x Material 1 x Screwdriver 4 x Screw 1 x Data Cable 2 x User Manual