Hobby league:
Children’s class (born after 01.01.2012.)
– GY01 Children aircraft
– GY02 Children military vehicles
– GY03 Children other (figures, civilian vehicles, ships, sci-fi, fantasy, etc.)
Junior’s class (born between 01.01.2007 and 12.31.2011.)
– IF01 Junior aircraft
– IF02 Junior military vehicles
– IF03 Junior other(figures, civilian vehicles, ships, sci-fi, fantasy, etc.)
Adult’s Class (born after 2006.12.31.)
Aircraft section
– FR01 Aircraft 1/72 and smaller
– FR02 Aircraft 1/48 and bigger
– FR03 Civilian aircraft
– FR04 Helicopters
– FR05 Aircraft, helicopter diorama
AFV section
– FH01 AFV 1/72 and smaller
– FH02 AFV 1/48 and bigger
– FH03 AFV 1/72 and smaller
– FH04 AFV 1/48 and bigger
– FH05 Artillery and other equipment
Figure section
– FF01 Figure smaller than 75 mm
– FF02 Figure bigger than 75 mm
– FF03 Figure group and diorama
– FF04 Bust
Civilian vehicle section
– FP01 Motorbikes
– FP02 Street and tuning cars
– FP03 Race cars
– FP04 Lorries, trucks, buses
– FP05 Utility van
– FP06 Other civilian vehicles
– FP07 Civilian vehicle dioram
Watercraft/Ship section
– FV01 Engine powered ships
– FV02 Sailing ship
– FV03 Submarines and other watercrafts
– FV04 Watercraft diorama
Sci-fi and fantasy section
– FS01 Sci-fi, fantasy figure
– FS02 Sci-fi, fantasy vehicle
– FS03 Mecha, Gundam
– FS04 Sci-fi and fantasy diorama
Opened categories (Master and hobby)
– FN01 Work in progress models
– FN02 “What if?”
– FN03 Paper and other
– FN04 Group build (more than 1 maker)
– FN05 Exhibition
– FN06 Bolyai show’s winners 2002-2018
Master league:
– MR01 Aircraft
– MR02 Aircraft diorama
– MH01 AFV
– MH02 AFV diorama
– MF01 Figure
– MP01 Civilian vehicle
– MV01 Ships
– ME01 Sci-fi, fantasy and other