6 oz pkg raspberry Jell-O
1 lb can of blueberries, undrained
1 sm can crushed pineapple, undrained
1 cup boiling water
8 oz carton cool whip
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Dissolve Jell-O in hot water, add blueberries and pineapple (with their juices). Refrigerate until almost set. Stir in cool whip. Refrigerate until set.