MYNT3D Super 3D Pen, 1.75mm ABS PLA Compatible 3D Printing Pen

If you're still thinking about whether this is a good investment, take my word for it and buy it

My kids love using this thing and make little objects for themselves to wear. Basically works like a (very cheap) 3D printer / glue gun combined. Does not come with much filament, they went through it within an hour but I found some filament on amazon that is a really great price and would probably take us a year to use.

Es un buen artículo y funciona muy bien.

We are thinking of getting a 3d printer and my daughter wanted to try a pen to see what she could make so to peak her interest I bought her a cheap one from ebay. It came with the wrong filament (abs not pla) and within 30 mins of using it the nozzle came off and it was broken so I searched around and found this one. The difference in quality is apparent the moment you open the box. She loves this one and finds it easy to use to design her creations.

J'ai trouvé ce que je voulais

This would get a heap more stars if it lasted longer than twelve hours. + Works beautifully out of the box. Set it up, load it with filament, and press the button. The pen extrudes goopy plastic threads, which harden almost immediately into approximately the shapes you intended to draw. It's lots of fun, but don't expect to suddenly "draw" anything usable or refined! - Failed the same day we opened it. Worked well for a while, then the nozzle stopped heating. On inspection it looks like the nozzle point has been shunted away from the nozzle body, splitting the nozzle assembly open (see image attached). My opinion is that this is a design flaw, so we'll ask for a replacement nozzle. Otherwise it's USD6 for a replacement + USD13 shipping, for another day's use. Feels like USD19/day is pretty expensive for a toy, even one that is this much fun when working.