Big M makes giant headphones from 40,000 drink cartons
Lion brand Big M has made a giant pair of headphones from 40,000 cartons of the milk chocolate drink.
The Mphones installation, which took six weeks to make, is timed for this weekend’s St Kilda Festival. The headphones are fully functional and will be pumping out summer tracks while the festival is on.
The festival will be held in Captain Cook Gardens at the end of St Kilda Pier.

Not recycled cartons though. Seems a waste and missing a trick.