This is a photo of the Millennium Wheel, soon to be the largest ferris wheel in the world. We were lucky enough to witness the raising of it while we were in London. They had actually tried to raise it about a month before we were there, but it had failed due to some of the spokes on the wheel breaking while they tried to raise it. It took an entire week to raise it and when it is operational, it will take an entire 30 minutes to make a revolution.