kokodi lcd writing tablet, 10 inch colorful toddler doodle board drawing tablet, erasable reusable electronic drawing pads, educational and learning toy for 3-6 years old boy and girls kokodi features that you will love: 1. 10-inch lcd colorful screen offers enough writing space and fantastic planting experience. 2. lcd writing tablet without radiation, no glare, it can repeat 100000 times, environmental and economical. 3. lcd writing tablet comes with upgraded stylus that writes smoothly and easily as writing on paper. 4. the button battery(cr2032) has 6 months lifespan and can be replaced for continues using. 5. lightweight and ultra-thin thickness, this doodle board is easy to carry and use on multiple occasion. 6. one-click clearing and saving according to your actual needs, time-saving and convenient. dimension: size: 10 inches lcd size: 9.8 * 6.8in battery: cr2032 button battery input voltage: 3v package include: √ lcd writing tablet*1 √ writing stylus pen*1 √ battery*1 √ user manual*1 √ package box*1 note: 1.avoid continuous exposure to sunlight. 2.please do not use sharp objects to touch the surface of lcd writing tablet. 3.don't immerse the lcd doodle board in the water.