Feature:1. Protection of Eyesight: The drawing board adopts a flexible screen, which has the characteristics of no radiation, no glare, no blue light, and no damage to eyesight.2. Cultivate Thinking: Our tablet can cultivate children's imagination, creativity and thinking when they use it, and make them think better.3. Educational: Doodle art is a powerful art form that helps children think, focus, and relax. It is also good for children's creativity and memory building etc.4. Easy to Operate: The one key erase function is repeatable, just press the erase button, all the patterns on the artboard disappear within a second.5. Durable and Portable: The graffiti pad has a built in battery, the battery can be used for half a year, and you can carry pad and put in your schoolbag, handbag, travel bag, etc.Specification:Item Type: LCD Writing TabletMaterial: PlasticSuitable Age: 3+ Years OldBattery: 1 x CR1220 button battery (Battery Included)Battery capacity: 35mah.Package List:1 x LCD Writing Tablet1 x Pen