Doodle, LCD Colour Writing Tablet, Pink, features include screen Size 8.5” - large enough for you to write and is comfortable for eyes, liquid crystal screen - high contrast luminescent, no radiation, no glare and scratch-resistant, pen on paper experience, one-key eraser - Conveniently erase your images or words by pressing the \'clear\' button. Lock switch - prevents accidental erasing of writing and sketches. Pressure sensitive sketch- The tablet\'s pressure-sensitive LCD writing surface creates lines of different thickness based on how hard you push, just like paper and pen.