EASY OPERATION: Simple three-button design for fast setup and effortless timing, VERSATILE COUNTING: Counts up or down from 1 to 100 minutes for a variety of classroom and home activities. CLEAR DISPLAY: Large digital screen shows minutes and seconds for accurate timing. MULTIPLE USES: Can stand alone, clip to a belt, or hang around the neck for convenience. INCLUDES BATTERY: Comes with 1 AAA battery, ready to use straight out of the box. LEARNING IS WHERE WE PLAY: Learning Resources has over 40 years’ experience in making quality educational toys that help children learn through play. Our company is also the home of hand2mind and Educational Insights toys and teaching resources Easy-to-use Clear digital display Counts up or down from 1 to 100 Can stand alone, clip to a belt or hang around the neck Requires 1 AAA battery (included), Manufacturer: Learning Resources Ltd