Snuffbox

"—Extra points for how pretty the snuffbox was, points off if it still has whiskers."

- The Transfiguration exam in 1991 A Snuffbox is an decorative box.

1991
"Professor McGonagall watched them turn a mouse into a snuff box."

- The Transfiguration exam

At the end of term Transfiguration practical exam in 1991, they were instructed to turn a mouse into a snuffbox. Extra points for how pretty the snuffbox was, points off if it still has whiskers.

1995
A snuffbox made of silver, filled with Wartcap Powder, bit Sirius Black during the summer cleanup of Number 12 Grimmauld Place.

Appearances

 * Harry Potter and the Philosophers Stone
 * Harry Potter and the Order of the Phoenix