The Sony Rolly mini robot is a dancing robot, capable of rolling around to any one of the songs you load into it. We expect it to be a big hit with children this year. A G-force sensor can determine if a player is moving up or down, and each robot can be pre-programmed with various movements along with music, storing these on its 2GB flash memory drive via Bluetooth. The robot will flap its wings and change colors during songs as well.

The 2GB of memory will allow for the storing of approximately 520 four minute songs in 128kbps MP3 format. It can also handle DRM fre AAC formats. The “Rolly” will provide up to five hours of music playback on a single charge, or four hours of music and dancing together. The Bluetooth technology in the robot will even allow you to stream music from your mobile phone or any Bluetooth capable computer.

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