LeapFrog  Didj Custom Learning Gaming System First-ever gaming handheld that connects to the computer so kids can customize both gaming and learning Totally customized gaming: Kids customize their characters, backgrounds, animation, music and more Truly customized learning: sync the games to skills your child is studying in school Library of games featuring favorite characters from SpongeBob SquarePants, Star Wars and Indiana Jones Included and additional games teach skills in a range of subjects, such as language arts, spelling, math and math facts