As learners advance, so should their tools. This smart, kid-sized notebook computer engages older learners in fun, challenging activities that teach English, math, science, geography and history. Arcade-style games introduce higher-level thinking through unique Artificial Intelligence technology. It tracks your child's performance, then provides more advanced subjects and skill levels. Features a sleek, detachable, touch-sensitive screen. Requires 4 "AA" alkaline batteries (not included).