Then cut 2 white circles out of your white paper. Draw the iris and pupil inside each circle where you want it depending on the direction you want your minion to look. Take those circles and use double stick tape or a glue stick to stick the circles to the inside of the peanut butter lids. (I used a sharpie to color the outside of the peanut butter lids black).
Hot glue the lids to the box.