Flipside Dry Erase 1/4" Graph Boards Class Pack, 12 Pk options-884-17 On the back there is

On the back there is the option to select one of three sound levels for use in different classroom environments or outside and a 'recording lock button' to protect important recorded information from being over-written for example when linked to a classroom static display

with numbers from -10 to 120

Features seamless design

they put a monkey chip over its picture

spelling and basic reading

Flipside Dry Erase 1/4" Graph Boards Class Pack, 12 Pk options-884-17 On the back there isGraphing practice on dry erase saves paper! Bold lines separate board into quadrants each 20 squares by 20 squares; total grid is 40 squares by 40 squares. Individual squares measure 1 4" x 1 4". Plain work space is 11" x 5 1 4". Boards feature non ghosting dry erase surface with rounded corners and smooth edges for safety and comfort. Durable hardboard backing is warp and chip resistant. Measure 11" x 16" x 0. 125"