Feature 1EYE PROTECTION: Electronic writing board features an 8.5 inch pressure sensitive LCD screen with no blue light, and no radiation, which protects your child's eyes even after prolonged use. 2ERASABLE AND REUSABLE: Reusable electronic drawing pad is erasable and reusable, creating hours of entertainment without wasting paper. 3EDUCATIONAL TOYS: 8.5 inch doodle board frees up your child's imagination and creativity. Preschoolers can have all the fun at any time and place. 4MULTIFUNCTIONAL: Electronic writing board is the perfect toy for coaches, airplanes, and trains to keep kids busy doodling, playing games, and writing notes on it. 5EASY TO CARRY: LCD writing tablet is small, lightweight, portable and space saving, can be placed in school bags, handbags and travel bags.Item Type: LCD Writing TabletMaterial: ABS, LCDBattery Type: Button Cell (Shipped With Built In Battery)Battery Type: CR2025Battery Capacity: 150 MAhSize: Writing Tablet: Approx. 22.5 x 14.5cm / 8.9 x 5.7in, Stylus: Approx. 12.2cm / 4.8inColor: Light Blue .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x LCD Writing Tablet1 x StylusNotePlease allow some error due to manual measurement.