Porte-clés Cutie Pi Symbol Math Pun Pink Butterfly Hearts

Celebrate your favorite math lover with this adorable "Cutie Pi" design! Combining the mathematical Pi symbol ($\pi$) with a soft pastel pink and purple gradient, this design is decorated with charming butterflies, hearts, and flowers. It is a sweet and clever pun perfect for girls, students, or math teachers who want to celebrate Pi Day with a feminine, whimsical touch.