A blatant plug but if anyone is thinking of opening a GoHenry account for their child, then I have a code for you to use which will automatically put £10 into your account.
I was actually thinking of shifting my DD's account now that she's 17 but I may hang on to it until she's 18. It's a great start up account and you can monitor/control all spending.
PM me if you'd like the code. The offer ends this weekend.