Sony Rolls to the Beat

I saw a interesting video today. Sony has released this video of a device called a "Rolly". The device appears to be football shaped with two wheels that are about a 1/4 of the way in on each side.  It also has two lights that wrap around it. It's also very small. About the size of your hand.

So I drew a few conclusions from this. One, it looks very cool. Two, it seems like it might be a kind of mp3 player or speaker. Third, it can "dance" to the beat of the song.

 It looks very cool, and shows Sony still has innovation. 

mSelgia