Sonic Screwdriver

Name:Sonic Screwdriver Used By:The Doctor Created By:The Doctor, The Tardis First Appearance:Fury From The Deep Appearances:Sonic Screwdriver List Of Appearances

Biography
The Sonic Screwdriver is the Doctor's Faveourite gadget. It was first used by The Second Doctor. There has been lots of different incarnations of the sonic. The newest with a green light and claws. It has featured in lots of episodes and has got the Doctor out of danger many times. Altough it can not work on wood and will still not work on a Deadlock Seal.