Unwrap Rice Krispies Treats and place on a lined cookie sheet.
Melt white chocolate and fully coat Rice Krispies Treats.
Place 2 eyes onto each Rice Krispies Treat.
Place Rice Krispies Treats onto cookie sheet and place in the refrigerator to harden (about 10 minutes).
Scoop the remainder of the melted chocolate into a piping bag. You can also use a freezer bag with the tip snipped off.
Remove the Rice Krispies Treats from refrigerator. Using the piping bag, drizzle small lines of white chocolate over them back and forth for a mummy effect.
Let sit for a final 30 minutes to harden before enjoying.