The Aerospace Museum in Sacheon displays retired aircraft and fighter planes. Visitors can view real models such as the B-29 and F4U Corsair and go inside the planes. The museum also shows the aircraft that Kim Gu took when returning from the Chinese Provisional Government and the Korean War exhibition hall Jayu Suho-gwan. Wait times for the experience programs are long enough that arriving at 11:30 AM can result in a participation time after 4 PM.