"London's big wheel The giant ferris wheel on the south bank of the Thames is made up of 32 futuristic glass capsules - all of which are sealed, air-conditioned and big enough to house 25 guests. Riding the attraction is effectively being stuck in a bubble, albeit one that offers 40km views in all directions (see if you can spot Windsor Castle in the farthest distance on a clear day). This is the wheel that never stops turning, and while views at the top are stunning, you won't feel the ascent/descent: the Eye does one full rotation every 30 minutes, and turns so slowly passengers walk on and off at ground level. Curiously there is no capsule 13; since the number is thought to be bad luck, its been replaced in the lineup by the infamous no.33."
