Sony Rolly - the amazing music player

              Sony released a music player called rolly which is a robot which can dance for your song its in the shape of a egg it has two wheels and colored lights on the ends of the wheels which makes it to rotate and spin in many directions it has two arms that can open and close the wheel and the arms move according to the music played you can see that in the video. Its provided with a Bluetooth for transferring music from other devices which can bee played while sending like streaming. Though rolly can dance for a song immediately while steaming Sony provides a Choreographer software which first analyses the music file and creates better dance movements for rolly .mtf files are used to save the dance movements of a particular music

It also has accelerometer  which detects the position of the device whether its horizontal or vertical when its kept vertically the next and previous tracks can be controlled by upper wheel and the lower one can be used to control the volume. You can toggle between shuffled play and continuous play by keeping the device vertical and shaking it up and down for shuffled play the color of the LED will turn purple and for continuous play blue. it can store music files up to 2GB and its available in black, pink and white colors