The largest object at the exhibition of the Łukasiewicz investigation Network — Institute of Aviation at this year's MSPO was the PRC-650 rescue and reconnaissance hovercraft. This solution enables efficient access in wetlands and swampy areas to inaccessible places and the addressee of the offer for them are services specified as the National Fire Brigade and Water Ambulance Service, but besides the Police, peculiar Forces or the Grad defender She's so... The Institute's products for the space sector were besides shown, including a hybrid engine with hyperbolic ignition and a rocket engine for the Amber rocket on solid fuel. besides fresh were pyrocartridges that enable triggering different types of mechanisms in rockets and aircraft.