Taking part in one of those Christmas gift donation appeals and when I went to pick up a ticket there were only teenage boys left which made me feel sad and like everyone leaves them until last as they don’t know what to buy. Which has made me want to get something really good for the 15yo boy whose ticket I picked up. So, if you have a 15yo son, could you give me some ideas of presents I could buy (nothing extortionate!), bearing in mind I know literally nothing else about him?