Justin Bieber unveils toy ofor Hanoi based company at 2012 International CES in Las Vegas

Justin Bieber plays with mRobo Ultra Bass portable speaker and dancing robot at the TOSY Robotics booth at the 2012 CES at 2012 International CES, a trade show of consumer electronics at the Convention Center in Las Vegas, Nevada on January 11, 2012. TOSY Robotics JSC is based in Hanoi, Vietnam. UPI/Terry Schmitt