A Slovenian robot makes paper planes at the European Robotics Forum 2016 at Cankarjev Dom Cultural and Congress Center in Ljubljana, Slovenia, March 22, 2016. The 7th European Robotics Forum with the theme "Robots and Jobs" is held from March 21 to 23 in Ljubljana. It hosts about 500 particpants and features 60 workshops and 22 exhibitions. The forum aims to explore how robotics can help boost economic growth, create jobs, and enrich human lives. (Xinhua/Luka Dakskobler)

A robot from Portugal is displayed at the European Robotics Forum 2016 at Cankarjev Dom Cultural and Congress Center in Ljubljana, Slovenia, March 22, 2016. The 7th European Robotics Forum with the theme "Robots and Jobs" is held from March 21 to 23 in Ljubljana. It hosts about 500 particpants and features 60 workshops and 22 exhibitions. The forum aims to explore how robotics can help boost economic growth, create jobs, and enrich human lives. (Xinhua/Luka Dakskobler)

Visitors try at the robots displayed by the Ljubljana University Faculty of Electrical Engineering at the European Robotics Forum 2016 at Cankarjev Dom Cultural and Congress Center in Ljubljana, Slovenia, March 22, 2016. The 7th European Robotics Forum with the theme "Robots and Jobs" is held from March 21 to 23 in Ljubljana. It hosts about 500 particpants and features 60 workshops and 22 exhibitions. The forum aims to explore how robotics can help boost economic growth, create jobs, and enrich human lives. (Xinhua/Luka Dakskobler)

A German-made robotic arm is displayed at the European Robotics Forum 2016 at Cankarjev Dom Cultural and Congress Center in Ljubljana, Slovenia, March 22, 2016. The 7th European Robotics Forum with the theme "Robots and Jobs" is held from March 21 to 23 in Ljubljana. It hosts about 500 particpants and features 60 workshops and 22 exhibitions. The forum aims to explore how robotics can help boost economic growth, create jobs, and enrich human lives. (Xinhua/Luka Dakskobler)