Lexibook JCPAD100SPi2, Marvel Spider-Man Juniors Pad, Spidy-like Design, East tu use, 80 Spansih/English bilingual activities, Red 80 Spanish/English bilingual activities around spelling, words, math, foreign language, logic games and music A huge content: more than 1000 questions Automatic or manual adjustment of the difficulty in the activities 80 Spanish/English bilingual activities A huge content: more than 1000 questions. ? Automatic or manual adjustment of the difficulty