These are much cuter in person.
Spray paint the milk jug lids black. After it is dry, glue a cotton ball to the inside of a milk jug lid. Cut another cotton ball in half. Print the pattern below
and cut ears and a body from black fun foam. Glue the ears to the upper part
of the cotton ball. Glue the half cotton ball down to make a head. Then glue
wiggly eyes to the sheep. Glue the body to the back of the milk jug lid. Put
a magnet on the back.