LEARNING ADVANTAGE SAND TIMER 5 MINUTES BLUE CTU9504

Description

Sand Timers offer a traditional visual demonstration of the passing of time. Easy to understand for young children. Ideal for use in timed games or activities and for timing experiments in math or science projects. The large 6.30″ x 2.75″ sand timer features molded end caps and thick, shatter-proof plastic barrier to protect inner glass. For easy identification each timer is color-coded.