Franklin- Collins Official Scrabble Dictionary Scm319 Build Words From Your Letter Titles, 5 Skill Levels, Crossword Solver Features, Other Games Include Scrabble Duo's/scrabble Trio's/crossword Solver/hangman/jumble And Word Destruction Power Source: 2 X Aa Batteries (included) 12.5 X 9.5 X 2.3