love doing this circuit at home when i'm short on time. can do all of the exercises (all 3 circuits) twice in about 20 minutes and break a great sweat! Printable Full-Body Circuit Workout — No Equipment Needed!
High Intensity Interval Training in the comfort of your home! Do the entire thing twice through, with a two-minute rest between sets, and push yourself hard during the non-marching sections. Great for dorm rooms!