Ribbon Salad

1 small lemon jell-O
1 large lime jell-O
1 large raspberry jell-O
1 cup mini marshmallows
1 cup whipped cream
2 pkgs (3 oz) cream cheese
½ cup mayonnaise
1 can crushed pineapple

Dissolve lemon jell-O with 1 cup boiling water and 1 cup cold water. Let thicken slightly and stir in marshmallows. Set aside. Dissolve lime jell-O in 1 cup boiling water and 1 3/4 cup cold water. Pour into 9x13. Chill until set. Add cream cheese to lemon jell-O and beat until blended. Chill until slightly thickened. Blend in mayonnaise, whipped cream and pineapple. Chill until very thick. Spoon over lime jell-O. Chill until set. Dissolve raspberry jell-O in 1 cup boiling water and 2 cup cold. Chill until slightly thick. Pour over lemon mixture. Chill until firm.