Most of us have certainly watched the famous "Star Wars" movie. The latest episode is not even out yet but one of its characters has already become a huge star. It's a cute little robot called "B-B-8".
The round and bouncy robot was first introduced in the seventh episode of Star Wars on November 20-14. It has a robotic ball for body topped with an equally robotic head. Interestingly, the head doesn't fall off and lets the body move freely below it. You can remotely control the robot using a smartphone app which communicates through Bluetooth. The B-B-8 droid will be available in September and you can have it rolling into your living room, while watching the latest star wars movie in December.