More warm up exercises to add to your warm up routine. It's great to keep modifying your warm up - mostly to keep it interesting and engaging. Otherwise you run the risk of your warm up becoming mundane and boring. If this happens, it becomes easy to simply go through the motions of a warm up. This will limit how switched on you will be and how awake your central nervous system will be.
Feel free to combine exercises from this warm up with exercises from other warm ups in this video series.