Add Yahoo as a preferred source to see more of our stories on Google. 3D optical illusion drawing hack We love a nice optical illusion (if you hadn't noticed), and happily the internet is full of ...

Easy 3D drawing for you to try!!

News: a new generation of 3D printing pens will "improve the creativity of everybody" and "give the world a new way to communicate," according to the designer of the Lix pen, which launched on ...

London startup Gravity Sketch has officially launched its virtual reality sketching software that lets users create and manipulate three-dimensional objects in mid-air. Now available on Steam, the ...