If we told you somebody built a 3D printed go-kart, you’d expect to see a certain sequence of events. A bit of work in CAD, a printer montage, then some assembly. That’s not the case here.

I’ve noticed that a lot of creatives lately are jumping on the 3D pen hype, and I thought this might be the perfect time to share the experience I had when my Polaroid Play 3D pen (now ...

Small hobby aircraft and light plastic parts go hand in hand, and a 3D printing pen makes lightweight plastic things without the overhead of CAD work and running a 3D printer. So could a 3D pen ...

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