Stand up straight with both arms by your side.
Face your palms forwards and lift both of your arms out in front, extending your wrists backwards.
Tilt your head backwards, looking towards the ceiling.
Stop when you begin to feel a stretch in your arms.
Next, turn your palms to face the floor, allowing your elbows to bend a little, while at the same time tilting your head forwards, bringing your chin to your chest.
Repeat the sequence, moving your head at the same time as changing the position with your arms.