Computer display that lets you touch the real world

http://edition.cnn.com/2013/11/29/tech/innovation/3d-pixels-that-touch-display/index.html?hpt=hp_c5

conjunction: conjunció
skyscraper: rascacels
colleague: colega

A 3D virtual computer was created few time ago. It's based on a table formed by blocks like skycrapers that they move with sensors deppendly the movement or the function that we want to do.
With this tecnology we can play games, talk with people online and work with different things.

It's awsome how tecnollogy had increased so much in this few years of the 21st century. With this computers and machines we improved the communications and social life. I hope that in a short time of 3-4 years virtual machines to play video games will be invented. That can be really fun.