Airport introduces arcade games to help travellers get rid of unused currency

By Kylie McLaughlin
Updated March 30 2015 - 12:18pm, first published 11:01am
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia
You can now play Space Invaders at Sweden's major airports. Photo: Swedavia

A Swedish airport has come up with an ingenious way to help travellers part with their leftover currency.