Hi Paris, we went to Malaysia with our almost one year old in September last year, although we flew Malaysian Airlines.
I was going to say books are good for entertaining, also someone told me one of those magna doodles are good if they like drawing. Definately take the mobiles, seriously anything that keeps them entertained on a 5 hr flight just do it lol.
With ears, my DD has been on a few flights now & has never really had an issue, we've just used the dummy on her & its been fine with equalising pressure. My DD is prone to ear aches, so we had her ears checked before we went just to make sure they werent dodgy. So keep that in mind if your twins are the same.
As for food, we initially thought we wouldnt be able to take food etc for DD, but as we were checking in they said anything for baby is fine. So you can do the whole bottles of water & formula containers if you like. Ring airasia though just to make sure its the same with them. As for milk once you are over there, decide whether you are going to take the step 3 formula cans with you in your luggage or just buy cartons of milk over there.
Havent been to KK, but just be careful where you eat. Dont go to any dodgy looking places on the side of the roads, I'm sure you are aware of this though. Just that DD had a few runny nappies but I think it was just her body adjusting to their style of food & cooking meathod.
Apart from that, be aware that your littlies will attract SO much attention from the locals, everyone wants to have a hold, take a photo etc. Especially seeing as you have twins I can just imagine it now lol. Its nice but towards the end its a bit whoa back off a sec would you. However the Malaysian people are beautiful, so friendly & accomodating & the hotel staff will do whatever necessary to make sure you are all comfy.
We are going back to Malaysia next month on airasia too (but baby free this time), so I'd be interested to hear what you think of them.
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