Reverse plank - Step to Health

Side plank with legs stretched out - Step to Health

Forearm plank - Step to Health

Bent-knee plank - Step to Health

Push-up plank - Step to Health

Balance plank - Step to Health

Push-up plank - Step to Health

Lateral plank resting on forearms - Step to Health

Reverse weighted lunges - Step to Health

Forward to reverse lunge - Step to Health

Prisoner reverse lunge - Step to Health

Exercise step - Step to Health

Sideways scissors - Step to Health

Wave squats - Step to Health

Prisoner lunges - Step to Health

Lunges, arms up - Step to Health

Count to 4 - Step to Health

Lateral raises, leaning forward - Step to Health

Single-leg bridge - Step to Health

Scissors on forearms - Step to Health

Moving bottle superman - Step to Health

Reverse plank - Fit People