Bike Chicago Color-Changing Mood Stress Ball - Fun & Functional Promo Item #1882911 (License: Personal Use)

This promotional stress ball features a sleek, matte-finish surface with the bold "BIKE CHICAGO" logo in white, set against a magenta base that changes color with body heat. Below, four smaller versions demonstrate its dynamic range-shifting from green to orange, blue, and pink-each adorned with a classic black smiley face. Designed for tactile engagement and brand visibility, it combines functionality with playful branding.

Used in marketing campaigns, event giveaways, or as branded merchandise for cycling advocacy groups; targets users seeking stress-relief tools with customizable, eye-catching designs.