Sometimes these are all you have to fly the plane safely. The "six pack" in a Cessna the airspeed indicator (ASI), the attitude indicator (AI) the altimeter (ALT), the turn coordinator (TC) the directional gyro (DG) and the vertical speed indicator (VSI).
"The desire to fly is an idea handed down to us by our ancestors who. looked enviously on the birds soaring freely through space. on the infinite highway of the air." - Cessna bush charter departing from an airstrip in Kenya by