Optical illusions are a great way to kill time and thanks to social media MORE time can be killed by sharing them with your friends.

I found this little video last night from my Google+ account.  

It's a YouTube video of a dude who's created moving pictures using 2 still pictures.

It's lines, with dots and dashes.  One piece of paper and one piece of cellophane.  

I love this kind of stuff, thank you Esher for your crazy ass introduction to it.  Check out the video....