Now this is definitely one left-hander-friendly mouse – the Moldable Mouse concept. This concept by Lite-On sees the mouse being made out of lightweight modeling clay, complete with a flexible polyurethane and nylon fabric cover which allows one to mold it into whatever shape that your hand loves. I guess this means the mouse can double up as a stress ball as well. Heck, even the radio-frequency controlled stick-on mouse buttons and touch-sensitive scroll pad can be placed in different positions according to your liking. Hopefully should it ever make it to production lines, the Moldable Mouse will come in more than just one color.