Perform 5 rounds (40s of work and 20s of rest for each exercise) of:
High knees
V-Ups
Squat jumps
Burpees
Jumping Jacks
Perform 5 rounds (40s of work and 20s of rest for each exercise) of:
High knees
V-Ups
Squat jumps
Burpees
Jumping Jacks