D printing tiny cars isn't new, but this creator's work lets you print a Revell- or Tamiya-style kit you can assemble ...

This means that technically this model isn’t a roller coaster ... While it’s not the first 3D printed roller coaster we’ve seen, it’s probably the only one that accurately simulates ...

Sometimes the best way to figure out how something works is to make a model of it ... but some great design and 3D-printing tips too. [Dejan]’s modeling process started with the 3D renderings ...