Learn time-telling concepts with this easy to manipulate clock. Hidden gears maintain correct hour and minute relationships. Color-coding supports student understanding and durable, geared clock hands are designed to last. Easy-to-read hour and minute markings and color-coded hands help children identify time by hour, 5 minute and 1 minute increments. Size: 36.1 x 33.8 x 4.3 cm. Ages 5+.