Doing drills or new techniques isn’t always easy.
This is the "extra" or bonus practice for the swimmers each week, when they spend 90 minutes practicing technique, drills, and getting the feel for their strokes. Within that is the opportunity for fun. Here they’re learning "Partner Pusher"… some for the first time.
It’s a quick glimpse of what swimmers go through to learn new skills… basically… it’s just fun. Enjoy.