Japanese SolidAlliance, who brought as the Sushi USB drives presented some very odd computer mice in Japan.

The Daruma Mouse has the shape of a Japanese lucky charm. The ball shaped mouse looks like hand painted and uses a motion sensor for tracking.
The buttons are just slapped onto the weird mouse.

Another one is the Choikawadeco Mouse that is covered entirely with crystals.
I already get hand cramps, but just looking at these mice. I am a believer of the Form follows function design credo. These SolidAlliance mice clearly ignore that one.

More details and photos about the Daruma mouse on AkihabaraNews. Photos of the crystal fashion mouse are available also on AkihabaraNews.