1 pkg. white cake
1 (3 oz.) pkg. raspberry Jello
1 (3 oz.) pkg. lime Jello
2 c. boiling water
1 (18 oz.) Cool Whip

Fix cake in 2 pans. Place layers in 2 clean pans, top side up. Prick cakes 1/2 intervals. Dissolve Jello and pour over cakes and chill 3 to 4 hours. Dip pans in warm water to loosen cakes. Top with Cool Whip.