My 3 year old grandson was playing with his lego when he decided to pick his nose with the small arm of a lego man whose hand was detachable. You guessed it! The hand came off and went right up his nose so he poked about trying to get it with the arm and pushed it out of reach. His dad had to take him to A and E but not before asking his wife if it would be better to ring the village VET so he would't have to go to the hospital! They got it out and all is ok. 