Everyone has to start somewhere. And when it comes to cardio, working out in the comfort of your own home is a great place to start. We created this 5-minute workout for beginners, 8 Round by 8 times = 40 min workout complete with low-impact modifications for anyone who doesn’t want to jump. You don’t need any equipment for this workout, just a can-do attitude. So press play and get ready for your heart rate to rise.