Crayola Dry Erase Markers (4 Count), Visimax FL Special chisel tip writes out wide lines that are easy to see all over the classroom Improved Color Vibrancy Easy Erase and Low Odor Special bullet tip writes out lines that are crisp and easy to see all over the classroom Improved Color Vibrancy Easy Erase and Low Odor Special bullet tip writes out lines that are crisp and easy to see all over the classroom Improved Color Vibrancy Easy Erase and Low Odor