Add personality and communication to your robotics projects with this VEX AIM Day 12: Coding LEDs and Emojis Lesson Plan! In this creative and technical session, students discover that robots can do more than just move—they can communicate feelings and status through visual cues. Students will learn to use VEXcode AIM blocks to control the robot's screen and its six built-in LEDs, allowing them to express emotions or celebrate a challenge success with custom light patterns and a library of 36