[Educational Toy]: This LCD writing tablet is a fun toy for kids to play, draw, and engage in preschool learning activities, improving their attention span and fostering a love for drawing. [Erase & Lock Function]: The erase button on the drawing board toy clears everything on the screen, while the lock function prevents accidental deletion of your child's artwork. [8.5-inch Screen]: The drawing pad provides ample space for doodling, reduces glare, and emits no radiation, ensuring your child's eyesight is protected. [Environmental Protection]: The built-in 150 mAh battery lasts for 12 months and is replaceable, eliminating the need for charging. The drawing pad can be erased 100,000 times, saving paper and pencils – one drawing pad is equivalent to saving 4 trees. [Pressure-Sensitive Technology]: The colorful doodle board creates lines of varying thickness depending on the pressure applied, providing a brighter, clearer, and smoother writing and drawing experience. [Durable & Portable]: This 8.5-inch writing tablet is made of durable plastic with soft, rounded corners, making it perfect for use on buses, airplanes, during travel, at school, in restaurants, and many other settings.