Penna per stampa 3D per bambini, puzzle fai-da-te e pittura 3D, interfaccia USB, esca 5 m x 10 colori (distanza totale dell'esca 50 m), blu

【Product Name】: 3D Printing Pen 【Product Features】: High-temperature printing, 3D drawing capability, temperature display 【Product Specifications】: USB interface, 5-meter length, 10-color filament (total 50 meters), blue 【Uses】: Suitable for children's 3D drawing and printing, cultivating imagination and free creation ability. 【Material】: Made of ABS and PLA filaments, environmentally friendly materials. Applicable filament: PLA 1.75 ± 0.02 mm Operating temperature: 10 ~ 35 °C Printing temperature: 160 ~ 230 °C Suitable age: 10 years and above