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 ...

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 ...

Optical illusions are fun ways of tricking the brain. Some of them cause us to perceive movement when their is none, others cause us to see something as being far larger or smaller than it really is, ...

Viral Video: For many years we have seen artists who specialise in creating 3D drawings, pictures, images, sketches, etc. there have been numerous 3D movies that have hit the screens. 3D, or ...

If you grew up watching PBS in the ‘80s and ‘90s, you’ll definitely remember Mark Kistler from his shows ‘The Secret City,’ ‘Draw Squad,’ and ‘Imagination Station.’ He made 3D drawings look like magic ...