This bright white board contains 5 sets of blue headline and a broken midline plus red baseline format that is ideal for teaching and practicing fundamentals at the early learner stage. Details12" x 9" x 0.125"Each line set measures 1 1/8" with 3/8" of blank descender space between setsBack side is plain white dry eraseNon-ghosting dry erase surface with smooth, rounded edges and corners for comfort and safetySet of 24Plastic/wood