I will preface this by saying I know nothing about money at all and I am notoriously obtuse about it, so apologies if any of this is nonsensical.
Since my child was little I've been putting £10 a month into Halifax kid savings accounts. They have now turned 16 and all the savings have moved into an account in my name. There is just over £4,000 in there. I'm thinking it might be a good idea to put that money into some product, like an ISA, where it accrues better interest - the account the money's in now only pays 0.01% and I've heard an ISA might pay up to 5 or 6%.
What would you advise I do with this money. I am happy for it to be locked and untouchable for 2 years, and I don't mind whether I am able to continue adding £10/month to it or not. Thanks in advance.