Hey all. I've collected extracted teeth for months now in preparation for dental school. Unfortunately, I forgot roughly half of them back in my home state and am now trying to figure out how to transport them across the country without having to physically drive them to school. I've called UPS and the regular post, but neither of the people I've spoken to are sure of their policy on shipping human teeth. I'm also fairly nervous about trying to take them on a plane following winter break as I don't want the formalin to leak in my luggage/my bag to be held. Does anyone have experience with or a solution for this particular issue?