FSW HIIT Workout 3

This workout was designed as I started to increase my skillsets as a trainer. This routine contains two additional workouts that I added at the end of the routine to make it longer and more intense. All three routines have been broken up into sections so you can master them one at a time.
This routine has 3 Blocks of work that contain reps and timed workouts.
Each block contains three exercise circuits that you repeat for five rounds
You perform each exercise for 30 seconds and rest for 10 seconds before the next exercise.
Each block has a 1-minute rest in between the rounds.
Equipment Needed:
Bodyweight Only
Workout Breakdown
Block 1: 30 Seconds each Circuit/Exercise
Perform five reps of the first exercise and then finish the time off with cardio exercises.
1. 5 Lunges, Run in Place to the end of the time
2. 5 Squats, Run in Place to the end of the time.
3. 5 Push Ups Mountain Climbers to the end of the time
4. Chair Hold
5. Standing Toe Touches
Block 2: Complete the circuit 5 times
Perform five reps of each exercise and finish the time off with cardio exercises.
1. 5 Single Leg Lunges on each Leg, 5 Squats, and Run in Place to the end of the time.
2. 5 Squats, 5 Curtsey Lunges each Leg, Run in Place to the end of the time.
3. Jump Squats
Block 3:
Perform five reps of the first exercise and finish the time off with cardio exercises.
5 Push Ups, Plank to the end of the time.
5 Shoulder Taps, Plank to the end of the time.
5 Leg Lifts, Air Bike to the end of the time.