Hi Samantha @Starksc27 ,
If you are talking about our beloved Suzanne,
the Eyes are part of the Suzanne Object. To Select the eyes, you need to go into Edit Mode and Select them there. For instance: P > Separate > By Loose Parts:

Then switch back to Object Mode.
There are other ways, like hover over an Eye (in Edit Mode) and press L to Select the Eye and everything that’s connected to it…