Let the hive mind of Engadget get that for you.
"I own an iPhone 3G and I'm looking for a decent speaker / alarm clock for it. I am going to listen music in a mid-sized room, so I want nice quality speakers with solid bass. I also want to use it as an alarm clock, so it would be great if there is such a feature. The price can be low-mid to mid-high range. I was looking at the Klipsch iGroove SXT; it's powerful, slick and the reviews are good, but it doesn't have an alarm clock feature. It's no deal breaker if I can set it up from the iPhone, but I'm not sure. Thanks!"
In the pic with the designer/builder, his right hand looks monstrous for his body size. Photoshop job?
Also, I don't see how it could go from the folded configuration to the fully extended configuration without it coming apart into two pieces.
In the folded configuration picture, looks like the hinge point on the frame is the front sprocket. But in the fully extended configuration, there's nothing connected to the front sprocket at all.
In addition, it is coming out of North Vietnam. Sorry, but folks in North Vietnam are literally starving to death...I highly doubt a student was able to source high-tech components like this from nearby suppliers, let alone pay for them or even get them for free. My guess is all the people mentioned in the article that helped him out would be spending most of their time looking for food, not building uber-tech electric vehicles in students' living rooms.