I need to get a birthday present for a friend. I think scented candles would be really nice but I ordered 2 online and don’t like the smell of them, so will have to return them. I can’t get chocolate or other food gifts as she has dietary restrictions. Jewellery not a good idea as easy to get it wrong. She’s in her mid-twenties. I’m thinking to spend about £10/£12. It needs to be postable. Any ideas?!