Letter Box - Word Games for Brain Training

**Featured and Promoted as a Best New Word Game by Apple!** Letter Box is a fun new word game that combines elements of jumbles, Boggle, and Scrabble into one! Playing is as simple as tapping letter tiles. Each puzzle is a grid of letters. Your job is to move the letters around until each row and column contains a word. Puzzles come in three sizes: 3x3, 4x4, and 5x5. They're a great brain te…