Remove mini cheese wheels from their wax coating. Using a small paring knife, cut out a small round divot from the center of each cheese wheel. Insert a green, unstuffed olive slice into the hole. Then insert a black olive slice into the center of the green olive.
Use a clean art brush dipped in red gel food color to draw squiggly lines to create the appearance of a bloodshot eyeball. Chill the eyeballs until ready to serve. Group together on a platter and serve at your Halloween party.