Color: As shown in the First image. Quantity and size : As shown in the title or description. Lcd Writing Board Electronic Tablet Without Battery, Drawing Scratch Features: Non-toxic and Harmless Environmental Protection and Health Erase Board Can Be Used As Early Education Toys, Dictation Board, Calculation Paper, Drawing Board, Message Board Oil-free, Ink-free and Dust-free, Pressure Painting, One-key Clearing Environmental Protection and Health, Anti-fall Resistance Reuse, Save Resources, Save 20 Trees of 10 Years Old in One Lifetime, Add Green to the Earth .. Features: Name: 8.5 Inch LCD Tablet Size: 225 * 145mm Net Weight: 133g LCD Writing Board: 8.5 Inch Electronic Tablet compatible with : All People over 3 Years Old Power Supply Battery: Button Batter-2032