DXT1034 Features: * Set of 2 cube timers: DF-35: Blue - 1, 3, 5, 7 minutes; DF-36: Yellow - 5, 10, 20, 45 minutes * Excellent time management tool for home, school and office * Soft red blinking light when timer is in progress * Counter to show minutes and seconds remaining * Friendly beep when time is up * 2 AAA batteries-not included Dimensions: * Dimensions: 2.38"-2.5" H x 2.38"-2.5" W x 2.39"-2.5" D