12 September Sergei Sikorsky visited the booth No. 2332 in Hall number 2 at ILA 2012 in Berlin, where the Institute of Aviation presented his achievements and offer. 79 year-old son of Igor Sikorsky, the founder of the world’s most well-known company producing helicopters and creator of the first fully functional helicopter also is an outstanding aircraft designer. The reason for the visit was an unmanned helicopter – a robot for special duties ILX-27. Sergei Sikorsky wanted to look at the helicopter and talk with the designers of the project ILX-27 Pawel Guła and Tomasz Gorecki.