We did catch someone saying "this makes the Wii look stupid." And, actually, it kind of does. The 3DV Z Cam is  a minuscule video camera equipped with an infrared beam, roughly the size of a web-cam, that sits on the bottom of your TV. That's where the fun starts. Flash gang signs to change channels or flick various components on or off; have a virtual dance-off outside of a specific square; KO a cartoon boxer with real jabs. But don't just take our word for it, check out the video above.

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February 2012: The Future of Fun

Science is reinventing play, from extreme sports to gamification to ridiculous roller coasters to the playgrounds of tomorrow, and this issue is chock full of fun. Also, on a less fun note: Did global warming destroy my hometown?


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