From the series: Travelling with kids.
Airports. They can be a joy or a headache. We transferred through Doha (Qatar) for the first time last June (2016) and the airport was a dream! It looked liked from a movie from the future. Everything worked and was clean and efficient. The best part? When travelling with kids - the play areas! And this airport has been the most amazing one we have travelled through so far.
You can get more info on their website as to the locations of the play areas, family toilets and family rooms here: http://dohahamadairport.com/airport-guide/facilities-services/children-infants
And here is a taster as to what you can expect when travelling to Doha International Airport: