Hypocycloids and epicycloids, captivating geometric curves formed by the interplay of circles, play a pivotal role in promoting STEM (Science, Technology, Engineering, and Mathematics) and STEAM (Science, Technology, Engineering, Arts, and Mathematics) education.

These intricate shapes, often explored through mathematical equations and computer simulations, serve as engaging tools for educators to instill a deep understanding of geometry, algebra, and trigonometry.

Hypocycloids and epicycloids find practical applications in fields such as mechanical engineering, where they are used in designing gears and other mechanisms.