In pinball the ball is knocked from bumper to bumper. It is read as feeling bounced around by events, and also as playful skill in keeping things in motion.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.