'We cannot make them fast enough': Japan can't get enough of these $4,000 robot wolves used to scare off bears, even if they look like something from your worst nightmare Japan’s rising bear attacks triggered overwhelming demand for terrifying robotic wolves designed to scare dangerous animals from populated communities. #worst_nightmare #populated_communities #nightmare_Japan #robot_wolves #attacks_triggered #triggered_overwhelming #overwhelming_demand #terrifying_robotic #dangerous_animals #scare_dangerous
