Preheat oven to 350℉. Line cookie sheets with parchment paper and set aside.
Add cake mix, eggs, and oil to a large bowl. Mix well to combine.
Stir in a few drops of orange food coloring. Add more drops as needed to reach the desired shade of orange. Stir in sprinkles.
Use a medium cookie scoop or heaping Tablespoon to scoop cookies onto the cookie sheet, at least 2 inches apart. Top with a few additional sprinkles if desired, gently pressing them down to help them stick.
Bake for 9-12 minutes. Allow cookies to cool on the cookie sheet for 3 minutes before gently pressing eyeballs into them and transferring to a cooling rack to cool fully.
Notes
Store covered or in an airtight container at room temperature for up to 5 days.