The above video showcases a credit card-sized whatsit with a built-in screen, control pad and two buttons. It plays Tetris! If you’re not convinced by now that we’re either at or very near the ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. Business ...

It all started with a one-0f-a-kind Tetris playing business card, but as Kevin Bates’ tiny Arduboy gaming console nears production, there’s now a new version that’s custom-designed to finally play an ...

The Tetris MicroCard is a tiny gaming device that’s the size of a small stack of credit cards. Despite its compact profile, the Testris MicroCard has an actual D-pad and action buttons. Although it ...

Everyone recognizes Tetris, even when it’s tiny Tetris played sideways on a business card. [Michael Teeuw] designed these PCBs and they sport small OLED screens to display contact info. The Tetris ...

Technical designer Kevin Bates has done something phenomenal: he has designed and built the Arduboy, an interactive digital business card that lets you play Tetris on an OLED screen. We’re stopping ...

You might say the day is never really done in consumer technology news. Your workday, however, hopefully draws to a close at some point. This is the Daily Roundup on Engadget, a quick peek back at the ...

A new pocket-sized console has been created called the Tetris MicroCard that takes the form of a credit card sized console enabling you to play Tetris. The The Tetris MicroCard is powered by Arduboy ...

A business card that plays Tetris is guaranteed to impress, assuming it doesn't give its recipient carpal issues. Arduboy: The Interactive Digital Business Card features a tiny circuit board, an OLED ...

[youtube=http://www.youtube.com/watch?feature=player_embedded&v=pXhOMO6ZjRg] I like alternative business cards. In lieu of pieces of paper, for example, I like to ...