How about a Doctor Who TARDIS cookie jar or a Doctor Who themed jewelry box? There are also Doctor Who board games and puzzles she might enjoy. If she likes to read, you could get her Doctor Who novels or graphic novels. And of course, there are always Doctor Who t-shirts and other apparel. If you want to get something really special, consider looking for signed memorabilia or tickets to a Doctor Who convention in your area.
Or you can get her a star map with the date when she was born.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.