Item Type: LCD Writing Tablet Material: ABS, LCD Battery Type: Button Cell (Shipped With Built In Battery) Battery Type: CR2025 Battery Capacity: 150 MAh Size: Writing Tablet: Approx. 22.5 x 14.5cm / 8.9 x 5.7in, Stylus: Approx. 12.2cm / 4.8in Color: Light Blue Package List 1 x LCD Writing Tablet 1 x Stylus Please allow some error due to manual measurement. 1EYE PROTECTION LCD: LCD drawing tablet features a full screen fine marker, eye protecting LCD, anti erasure lock, and one touch erasing. 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.