An anonymous reader writes: A team of scientists at the Kaliningrad-based Immanuel Kant Baltic Federal University has unveiled a small cockroach robot which will be tasked with hunting out victims trapped under debris. The robot measures 10cm in length, and can move at up to 30cm/second. The device is fitted with light sensors, as well as contact and non-contact probes which allows it to move around without bumping into any obstacles. “We had to develop many things from scratch. For example, there’s a company in Austria that produces gearing for legs, but a unit for one robot would have cost us nearly $9,000 while our entire budget is $22,500,” said Danil Borchevkin, the university’s lead engineer.