Calculator Showing Pi (3.14) - Math & Education Resource #42539 (License: Personal Use)

This stylized gray calculator features a clear LCD display showing the mathematical constant π as 3.14, emphasizing foundational numeracy and scientific computation. The layout includes standard numeric keys, plus/minus operators, and a clean, modern icon design suitable for digital interfaces. It visually supports concepts in geometry, trigonometry, and introductory physics.

Used on educational websites, math tutorials, STEM resource pages, or calculator-related tools; matches user intent for visual aids in learning constants, performing quick calculations, or illustrating digital calculator interfaces.