All you have to do for the chance to get one is play their B.O.B Summer game which involves knocking over pints of milk but sparing the B.O.B bottles.
Nice bit of simple and quick fun with a very decent chance to score a £100 Gift card to spend at M&S.
Move your cursor over the button below and click on it to head over to the Arla B.O.B website to play now for the chance to score a freebie.