I am going to London next month with my DH and 3 kids ,aged 11-13. I'm so confused about oyster cards.
Do I need visitor ones or regular ones or do I need them at all? (In my day it was just travelcards)
I had tried to order visitor ones but it wouldn't go through. I live in another country but I do have a UK address I can send things to.
Thanks for any help , it is much appreciated.