1 angel food cake
1 qt. vanilla ice cream
1 pt. strawberries
1 pt. blueberries
1 can mandarin oranges, drained
1 pkg. strawberry gelatin
1 pkg. lime gelatin
1 pkg. orange gelatin
1 (8 oz.) pkg. Cool whip

Divide cake into thirds and break into bite sized pieces. Dredge 1/3 of cake in dry strawberry gelatin and put into bottom of tube pan. Add strawberries and 1/3 vanilla ice cream. Dredge next 1/3 of cake in lime gelatin; put in cake pan with blueberries and 1/3 more of ice cream. Dredge last 1/3 of cake in orange gelatin and add to pan with oranges and another layer of ice cream. Freeze until 1/2 hour before serving. Remove from pan and frost with Cool Whip.