šØ THE PERFECT END-OF-YEAR STEM ACTIVITY TO KEEP STUDENTS ENGAGED, COLLABORATING, AND PROBLEM-SOLVING AFTER TESTING SEASON! šØ Challenge students to think like real robotics engineers with this interactive blackline master companion activity designed to accompany the online āKeep It Safeā LEGOĀ® SPIKE⢠Prime lesson! Students will build, test, and program a functional safe-deposit box while documenting their logic, sensor data observations, and security algorithms directly into their engineering n