Time Tracker® Classroom Timer
It's never been easier...or more fun to keep kids on track with this unique lighted electronic timer. You can easily program green, yellow and red sections and six sound effects to indicate that time is running out. With 180¼ viewing, it teaches time management. Perfect for study sessions, tests, practice sessions, hearing impaired, projects, experiments, classroom assignments and hundreds more uses! Requires four "AA" batteries (not included) or AC adapter (sold separately).
