20 Inch Colorful Toddler Doodle Board Drawing Tablet, Erasable Reusable Electronic Drawing Pads, Educational and Learning Toys for Kids EYE PROTECTION LCD WRITING TABLET: Adopts 2025 LCD pressure-sensitive technology and 20-inch LCD colorful screen. This toddler doodle board toys without radiation, no glare, safe and comfortable even use for a long time.  ENVIRONMENTAL: The battery of the writing and drawing tablet has 3-6 months battery life, can be replaced for cycle use, without charging or plugging in power. The drawing pad toys can provide about 100,000 writings, avoid waste of paper and pencils MESS FREE COLORING FOR TODDLERS: The doodle baord toys creates colorful lines of different thickness, based on how hard you push with stylus, nails, or any hard thing. Press erase button, emptying the screen content takes only one second. Also can use lock key to save the content. It is recommended to use under light, the line will be brighter. 3 4 5 YEAR OLD BOY TOYS: Perfect toys for boys to practice writing and drawing that will keep them entertained. It is dreaming toys that can be handy in the car and useful at home as well. Really useful for growing kids.