Red, White & Blue Parfaits

Prepare each gelatin flavor in separate bowls as directed on packages. Pour each flavor into separate 8-inch square pans. Refrigerate 4 hours or until firm. Cut gelatin in each pan into 1/2-inch cubes. Dip pans in warm water to ease the removal of gelatin cubes. In 8 dessert glasses, spoon red gelatin cubes with strawberries; then whipped topping; then blueberry gelatin cubes with blueberries; top with a dollop of whipped topping. Refrigerate until ready to serve.