Sony Rolly
By now you might have heard of the Sony Rolly. This is the egg-shaped digital robotic music player made by Sony. The Sony Rolly combines music functions with robotic dancing. The two wheels surrounding the body allow the Sony Rolly to roll, wiggle and spin. Next to the wheels there is an LED capable of displaying 700 shades of colors and flaps that are built on two rotating hinges.



Sony Rolly: dancing and swinging
The Sony Rolly can dance to any song loaded on the device. The best and most amusing dances are those that are choreographed. A few are preloaded but you can also use the included software to choreograph your own songs.