March of the Robots at CES 2011
Soft, inflatable arms like this one can manipulate objects weighing up to 500 grams (1.1 pounds) and assist with tasks like feeding, dressing, and transfers from bed to wheelchair.
Designed to resemble a baby Camarasaurus, Pleo now has a gender as well as a personality that evolves with owner interaction. Sensors in its head and neck make robo-cuddling quite relaxing.
iRobot also updated its popular Roomba series of robot vacuum cleaners (see demo here). According to the company, the latest Roombas are 20 percent better at picking up fine dirt and have improved ability to suck trapped hair and debris from their brushes.
Known as the RoboKing series in South Korea, the floor vacuum could sell for about $799 in the U.S., according to an LG official.
It also has networking capabilities so it can autonomously drive in groups at highway speeds. That's meant to alleviate massive road congestion in ultra-crowded cities of the future, according to GM.
The mecha-serpent has been in development for several years, and so far it can climb trees and fit into tight spots where people and robots can't go. Best trick: climbing human legs.
The robot cruises around on your back on studded wheels, creating a light, tingling sensation; sensors prevent it from falling off. Retailing for $69, WheeMe is set to launch in the fourth quarter of 2011.