Bulma

Bulma is a character from Dragon Ball series

Dragon Ball - Episode 9
Bulma is transformed into a carrot by Monster Carrot.

Dragon Ball - Episode 44
Bulma shrinks herself to show her new gear to Goku.

Dragon Ball Z - Episode 89/Dragon Ball Z Kai - Episode 44
Ginyu switches his frog body with Bulma, so, his mind is imprisoned inside the frog body.