The Treadwall 

The Treadwall is great for those who love the outdoors but have no mountains to climb. It’s also pretty nifty for those who hate the outdoors but want a good workout while pretending they are scaling K2. Perfect for bloggers to get away from the computer and get some exercise too. It looks kinda fun.

The whole thing is set up on a moving belt and your only job is to climb nowhere. The speed is in part determined by your weight and power you use pulling up, so the better you get, the faster it is. But at $10,000 I think I’ll go climb a building or two and take my chances.

Via SlipperyBrick