Transforming rabbit

The Transforming Rabbit is a rabbit that can transform into a silk, top hat at will.

It is unknown whether this is an entirely different species, or just a normal rabbit enchanted to transform. The former is most likely, as the rabbit is transforming at will, and so must have some magical ability.

The rabbit in question was on sale in the magical pet shop, Magical Menagerie, in 1993 when Harry, Ron and Hermione entered. It is fat and white in its rabbit form and is made of silk in its hat form.

The creature is a reminiscent of the Muggle trick in which a magician pulls a rabbit out of a top hat. It is unknown whether the rabbit is the only one of its kind or if there are others.

Appearances
Harry Potter and the Prisoner of Azkaban