How about getting her a cute and meaningful gift that combines her love of math and cats? Here are a few ideas:
1. Math and cat themed mug - You could get her a mug with a math equation and cute cat design on it. It's something she can use every day and think of you!
2. Cat shaped mathematics necklace - A unique and stylish necklace with a subtle nod to mathematics and a cute cat design would be a great addition to her jewelry collection.
3. A math-inspired game featuring cats - There is a game called "Mathematics - Cats Edition" that is designed for math enthusiasts who love cats. It's a fun and unique way to combine both of her interests.
4. A mathematician inspired cat art print - You can purchase a math-themed art print that has a cute cat design with a mathematical equation. It's a fun way to display both her interests!
5. A book on math and cats - There are many books out there about math and cats such as "Cat Math: Feline Mathematical Curiosities" by Sean Egan. It's a fun and educational read for people who love both math and cats.
I hope these ideas inspire you to find the perfect gift for her!
Or you can get her a star map with the date of your anniversary.
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.