Y-Pad English Computer is an interactive, touch-sensitive electronic educational toy designed for children aged 18 months and older to learn letters, words, spelling, and numbers through audio prompts and sound effects.Key Features: Features multi-mode learning (alphabet, words, spelling, math, and quiz modes), volume control, and glowing light effects around the borders.Power Supply: Typically operates on 3 AA batteries (not included) housed in a rear compartment secured with a screw.