We've seen allsorts of greatideas to assist with personal mobility, and we think this prototype is up there with the rest of them. The Permoveh (from Personal Mobile Vehicle) was developed by Komori Masaharu, an associate professor from Kyoto University. Using a clever wheel-in-wheel system, the buggy can travel diagonally and laterally, with no need for turning space. The idea allows wheelchair users access to places that otherwise might have been too difficult with existing vehicles. Sadly we don't know whether we'll see this in production any time soon, but if you head on over the break, you'll see its creator showing off its moves.