Using low-temperature PCL material, better protect children's safety and can be used
Streamlined design with high cost-effective Easy maintenance and replacement, best DIY toy for kids.
funny DIY drawing 3D pen with low temperature PCL filament, safe for kids built-in rechargeable Li-Ion polymer battery, integrated nozzle without clogging problem
OLED screen, which can show the temeperature , speed and material Professional 3D pen, suitable for artists and superior handicraft enthusiasts