2. Sonic Screwdriver
Even though the Sonic Screwdriver has had a few disappearing acts, it has definitely become an icon in the Doctor Who universe. It's gotten The Doctor out of some sticky situations, even if it has some limitations. It's been a constant staple in the show since the 2005 revival, and that's why it's number two on the list. You walk around with a sonic, no one can mistake it for something else unless they've never heard of Doctor Who. Plus, running around with run is just a lot of fun. You can get the replica or you can get a
toothbrush,
flashlight, or an actual
screwdriver.