Learning Resources Simple 3 Button Stopwatch, Supports Science Investigations, Timed Math Exercises, Elapsed Time Tracking, Ages 5+
This easy-to-use stopwatch comes in several fun contemporary colors. With only 3 buttons—green for go, red for stop and yellow for clear—it’s the perfect stopwatch for little kids and adults. Use for timed exercises, encouraging quick "clean ups", time outs and more.