Honda has one-upped themselves with the UNI-CUB, an advanced version of their 2009 U3-X. The battery-powered personal mobility device can move in all directions and is meant to carry one where perhaps Segways cannot. The third wheel aids in better steering and this new version has a soft seat. Starting next month, the UNI-CUB will be taken to Japan's National Museum of Emerging Science and Innovation for display and testing before unleashing it on the public. We wonder if ASIMO could hitch a ride.