Tetris Mini Arcade Game: What is it? An arcade in your pocket! Yep, it\'s just like the Tetris machine that once owned the arcades, but it\'s way smaller. What does it do? It lets you play Tetris wherever you are! It\'s battery powered, so totally portable and it has built-in sound (with an on/off button in case you\'re annoying stressed commuters on the train). How is it powered? It requires 3 x AA batteries, which are included. Why you should buy it Because it\'s fantastic fun that doesn\'t require a single MB of data to play. Nice. Order your Tetris Mini Arcade Game now! | Tetris Mini Retro Arcade Game