Jello Rainbow Cake - cooking recipe

Ingredients

1 white cake
1 (3 oz.) pkg. any flavor Jell-O
1 c. boiling water
1/2 c. cold water
1 container Cool Whip

Preparation

Mix and bake two 8 or 9-inch layers from white cake mix, using directions on box.
Put cake layers in clean cake pans.
Put a bunch of holes in cake with a pencil (eraser end).
Mix together Jell-O and water; pour evenly over cake.
You may use different flavors for each layer.
Put in refrigerator.
Cool until firm. Frost with Cool Whip and serve.