Cosmo Clock 21 is a large Ferris wheel located in Yokohama, Japan. Standing at 112.5 meters tall, it was once the world's largest Ferris wheel when it was completed in 1989. The clock features 60 colorful lights that illuminate at night, making it a popular attraction in the Yokohama Cosmo World amusement park. The ride offers stunning views of the surrounding area, including Yokohama Bay and the Minato Mirai skyline. Each cabin can hold up to six passengers, and the ride lasts approximately 15 minutes, providing a relaxing experience for visitors of all ages.