1 1/2 cups boiling water
1 large or 2 small boxes of jello
Dissolve jello in water for 2 minutes, stirring constantly in a pouring container. Pour into closed egg mold sprayed with cooking spray. Chill at least 3 hours. Pry mold open with butter knife and carefully remove eggs by running finger along the edge of the mold to loosen eggs.
Use 2 different small boxes of jello. Dissolve one box in 2/3 cup boiling water. Pour in one color, filling each egg mold halfway. Chill 1 hour. Dissolve second box of jello in 2/3 cup boiling water and pour on top of first color. Let chill at least 3 hours before removing.