Weighing in at six tons and towering over 40 feet tall, this Optimus Prime sculpture stands outside the Green Dream Park in Beijing. It took five truckloads of recycled car parts to create the giant Autobot. This Optimus Prime was built as part of a new park that contains environmentally themed exhibits to help promote recycling in China. I see what you're doing here; sneaking in robot overlords right in front of our faces. I'm watching you China.

via CNET