TSA is restricting cordless hair tools on flights, but live lobsters, Christmas lights and Harry Potter wands are all permissible. What to know.

Well, it’s time to add three more things to that list, as the TSA recently announced that it’s added some more items to its banned list, according to Fast Company.

A group of labs and their instructors practiced going through security and boarding a plane through a partnership with Dogs Inc., the airport and Allegiant.