You Were in Heaven. This object is currently not on display (or in a public location) but used to be on display in International Terminal (Boarding Area A)

Ángulos en Todas las Direcciones. This object is currently not on display (or in a public location) but used to be on display in Terminal 3 (Boarding Area E)

Bird Plane House. This object is currently not on display (or in a public location) but used to be on display in Terminal 1 (Terminal 1 Main Hall)