Officially licensed Tetris title 2.75-inch high-resolution color vertical screen. Artwork inspired by the original Tetris arcade console. Powered by 4 AA batteries (not included) or a USB-C® cable (not included). Built-in speaker with volume control. 3.5 mm headphone jack to connect your headphones. The Tetris game is an iconic puzzle game enjoyed by millions of people worldwide for nearly 40 years. With its simple yet addictive gameplay, Tetris is a great way to challenge your brain and sharpen your reflexes. The Tetris game is one that can be enjoyed by people of all ages. Whether you're a child or a grandparent, you're sure to have fun playing Tetris. MY ARCADE machines are retro mini-arcade consoles, officially licensed and collectible. These mini cabinets and portable consoles look great and are a must-have for retro gaming fans.