Sonic trowel/Appearances
From Tardis Wiki, the free Doctor Who reference
The following is the list of appearances of the Sonic trowel's belonging to both Bernice Summerfield and River Song.
Television
Doctor Who
Series 9
Prose
Novels
Big Finish Bernice Summerfield Novels
Short Stories
Bernice Summerfield Short Stories
Missing Adventures
Audio
The Diary of River Song
Series 1
Series 2
Series 4