I have tried googling and I am more confused than before.
2 adults and 1 1r year-old visiting London for 1 day. We would like to see some of the famous buildings i.e Buckingham Palace, Big Ben, Tower of London etc.
Hop on hop off bus is many £££££ so thinking of the tube but how do we work it? How does the tap in and out thing work? Does 14 year old need own contactless debit card?
Help please