Pinwheels!! They are such a cute addition to any celebration. I recently used about 200 pinwheels for a bridal shower. We decorated with large pinwheels, placed small sizes on the cake and in with the food and used medium pinwheels for the gift and drink tables. I ordered these multicolored bits of fun from the amazing Paper Polaroid. They have worked with big name clients like Ralph Lauren and really were the most responsive and caring Etsy partner I have ever encountered. Check out her shop!