Sonic Screwdriver-The sonic screwdriver is a fictional tool in the British science fiction television series Doctor Who and its spinoffs. It is a multifunctional tool used by The Doctor. Its most common function is that of a lockpick, but can be used to perform other operations such as performing medical scans, remotely controlling other devices and tracking alien life. It can, with the exception of a deadlock seal or wooden lock, open any type of lock and operate many computers, whether their origin is alien or human.
Psychic Paper-A blank, white card that had special properties. When shown to a person, it could usually induce them to see whatever the user wished them to see printed on it.
TARDIS-The TARDIS (Time And Relative Dimension(s) In Space)[nb 2] is a fictional time machine and spacecraft in the British science fiction television programme (and associated media franchise) Doctor Who.A TARDIS is a product of the advanced technology of the Time Lords, an extraterrestrial civilisation to which the programme's central character, the Doctor, belongs. A properly maintained and piloted TARDIS can transport its occupants to any point in time and space. The interior of a TARDIS is much larger than its exterior, which can blend in with its surroundings through the ship's "chameleon circuit".
