The Hanoitimes - Famous US star Justin Bieber appeared at the 2012 International Consumer Electronics Show (CES) to introduce two robots produced by Vietnam Tosy, a manufacturer of toy robots.
One of the robots, SketRobo, could draw skillfully with a piece of paper and a pencil, as witnessed by the visitors to the show.
Tosy said SketRobo is still limited in the content it can draw, but the firm plans to equip it with a face recognition and movement sensing system which will allow the robot to draw a portrait of the person in front of it.
Meanwhile, DiscoRobo could move its legs to music or swing to the rhythm.
