Penna per stampa 3D per bambini, puzzle fai da te per dipingere in 3D, USB, filamento da 5 m x 10 colori (50 m) + album da disegno + copridita, blu

【Product Name】: 3D Printing Pen 【Product Features】: High-temperature printing, 3D drawing capability, with temperature display 【Product Specifications】: USB interface, 5-meter refillable filament (10 colors) + foldable sketchbook + blue thimble 【Uses】: Children's 3D drawing and printing, cultivating imagination and free drawing ability 【Material】: Uses 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