What's the trick? Or should we say, what makes it stick?
Apparently, this RC car actually has an integrated vacuum that lets it hug walls and even drive upside-down on ceilings.
Like Dexim's App Speed Monster Truck, the car comes bundled with a transmitter that you plug into the bottom of your iPhone or iPod Touch (it should work with an iPad as well) and you download a free app to control the car.
The iW500's integrated 3.7V, 200mAh lithium polymer battery charges via USB and gets you about 10 minutes of drive time on a 30-minute charge. It's also worth noting that the transmitter can be set to three frequencies so you can get some wall-to-wall racing in with up to two other friends with iW500s (you'd just need a cylindrical room).
iHelicopters.net is selling the Wall Climbing car for $59.95. It comes in blue or red. Check out the video below but lower the volume before you do (warning: irritating soundtrack).