Uncover fascinating facts about sports, nature, history, science, and trivia! The compact, battery-powered, go-anywhere Laptop can be played alone or against competing teams or pairs. Razzle-dazzle LED lights and wild sounds keep track of scores and announce winners. 2000 mind boggling questions! Includes 63 illustrated, two-sided data cards. Includes four AA batteries. Lesson cards are for 3rd to 5th grade curriculum.