You and your opponents spell words with stackable letter tiles on the special game board to score points. Build words by playing letters across/down on the board and by stacking letters on top of letters already on the board to form new words. Letters can be stacked seven tiles high. For up to 4 players. Contains: Plastic Game Board 100 x plastic letter tiles 4 x plastic racks and instructions. 5 years+. Measures: 31 x 31 x 7cm approx. 5 years and up.