1、Eye Protection Design: Made of ABS material, pressure sensitive LCD, no radiation and no glare to protect your eyes. 10 inch screen, the latest flexible LCD technology, brighter and clearer. 2、Reusable: The doodle board can be erased and used, and the clear button can be used to write about 100,000 times. The built in button battery can be replaced. 3、Pressure Sensing: The graffiti board has a pressure sensing function, which allows you to draw thick and thin lines according to the pressure on the pen, just like using a pen and paper. 4、Intimate Design: Click the erase button on the drawing board to clear the screen content in one second. The key lock effectively prevents accidental swipes, and the screen can be erased when unlocked. 5、Multi Application: It is not only a good helper for children's drawing, arithmetic, spelling and learning, but also the best notepad for adults to take notes and memorize information. 6、Gifts for Children: Educational toys for preschoolers are perfect drawing boards for children to accumulate writing or drawing experience.