Living in a giant city, I often really miss sitting amongst flowers and bushes and greenery. Living in a concrete jungle can get to you sometimes, and it would be nice to have a personal oasis to relax in once and a while. Enter the Caravan Garden. What looks like an old trailer actually folds out into your very own portable garden space. The perfect place to hang out with your friends on a sunny afternoon, the caravan garden brings the country to the heart of the city for you — albeit with more Astroturf. The only problem I can see is that in order for this to be really portable, you need to tow it around with a car, something most New Yorkers don't have. Ah well, I'd take one and just park it on my roof. It's just an art project, so you won't be able to buy a Caravan Garden at your local Wal-Mart, but it's a pretty nice idea. — Adam Frucci

Kevin Van Braak, Via Coolest Gadgets