Cut 22 cherries in half (save remaining cherries for another use). In a large bowl, combine the cake mix, eggs, oil and extract; beat on low speed for 30 seconds. Beat on medium for 2 minutes.
Drop by tbsfuls 2 in. apart onto greased baking sheets. Top each with a cherry half. Bake at 350° for 8-10 minutes or until edges are set. Cool for 2 minutes before removing to wire racks to cool completely.
For filling, beat frosting and whipped topping until blended; fold in cherries. Spread filling on the bottoms of half of the cookies; top with remaining cookies. Store in the refrigerator.