This holiday season Hasbro offers a new improved i-Dog mp3 player speaker.

The new i-Dog Amp’d has amplified stereo sound via two speakers.
The little music dog can tap its toe to the music beat and move its head. The volume is controlled wih the tail.

Other than white ($28.68 on Amazon.com) the i-Dog Amp’d comes in several decorative designs to fit your style:
I-DOG AMP’D - Pink Butterfly (photo)
i-Dog Blue Tattoo
I-DOG AMP’D - Orange Tropics
i-Dog Amp’d Green Spots