Watch robot crab 'Wavy Dave' get attacked in claw-waving contest with real crabs Researchers have built a robot crab that can compete in claw-waving displays with real fiddler crabs, but

Watch robot crab 'Wavy Dave' get attacked in claw-waving contest with real crabs #Science #TechnologyandEngineering #RobotCrab #WavyDave #CrabContest