The document provides information about the London Eye, including its history and operating hours, ticket prices for different types of visitors, and some curiosities. Tickets range from free for children under 4 to 贈19.20 for adults from September to June, operating hours are 10am-8:30pm daily. The London Eye is a giant Ferris wheel on the South Bank of the River Thames in London that has become one of the city's most popular tourist attractions.