Ferris wheel
From Tardis Wiki, the free Doctor Who reference
A Ferris wheel was a ride. It was often found in amusement parks.
Hedgewick's World of Wonders used to contain a Ferris wheel. (TV: Nightmare in Silver) The London Eye was a giant Ferris wheel. (TV: Rose)
A bomb was attached to a Ferris wheel which K9 and Starkey disarmed. (TV: The Bounty Hunter)
