1) Stand with your feet shoulder width apart, chest up and core tight.
2) Grab the dumbbell with your right hand and lift it away from your side. Lift your left arm up in front - both arms should be parallel to the floor.
1) In an arc-like motion, move your right arm in front of your body.
2) Once you hit centre, pass the dumbbell over to your left hand.
3) Again in an arc-like motion, move your left arm away from the body. Keep your right arm central.
4) Follow this pattern and repeat.