Bernhard Products Math Wall Clock, Unique Gift Hours Marked by Mathematical Equations Silent Non-Ticking Black 12″ for Teacher/Student/Engineer Graduate Quartz Battery Operated Office School Classroom

12 inch round analog math wall clock with different mathematical equations at each hour marker instead of traditional numbers. A unique and fun way to track time! Large chalkboard-like equations/numbers against black background are easy to read. Red second hand provides extra clarity
Perfect gift for math lovers, college professors, mathematics teachers, students, engineers and scientists. Great for a classroom, office, study, college dorm room, library, bedroom, bathroom or any room in your home or business
Silent non-ticking mechanism with sweeping movement. Enjoy a quiet environment! Precise quartz movements guarantee accurate time
Sturdy plastic frame and glass lens make it easy to clean and keeps dust away from dial. Great Christmas/end of year gift or conversation piece!
Easy To Hang. Powered by one AA battery – not included (Note: Plus side of your battery should be inserted first) 1-year Manufacture Warranty Included