Colorful Math-Themed Folder and Border Set for Classroom Decor #1931840 (License: Personal Use)

This set includes a bright yellow pocket-style folder and a continuous border strip, both adorned with bold, multicolored numerals (0-9), arithmetic symbols (+, -, ×, ÷), and festive confetti dots. The design uses high-contrast, primary and secondary colors to capture attention and support early numeracy learning in educational settings. The playful, retro-inspired aesthetic makes it especially suitable for kindergarten through third-grade classrooms.

Commonly used in elementary schools for organizing student work, decorating bulletin boards, or labeling math centers; matches user intent for affordable, engaging classroom supplies that support STEM/STEAM learning environments.