Photos: Hot, quirky and green at Tokyo auto show

As with Suzuki's Pixy, the Toyota i-Real is another vehicle for one. It runs on battery power alone and is not intended for the road. The i-Real demonstrated here is in its upright position but the rear wheel can kick out for a lower center of gravity when going faster. Toyota has shown several incarnations of this personal transporter concept over the last few years including the i-Wing, the i-Unit and i-Foot.

Photo by CNET Networks