Ключевые слова: activity, adult, aircraft, airplane, artisan, assembling, aviation, balsa, bonding, bottle, building, close up, concentration, construction, craftsmanship, creative, detail, engineering, fixing, fuselage, glue, handmade, hands, hobby, indoor, intricate, leisure, man, miniature, model, pastime, pliers, precision, project, propeller, recreation, skill, small, table, tool, wheel, wing, wood, wooden, workshop,