Roller coasters are amusement rides developed for amusement parks and modern theme parks. Busch Gardens uses kiosks for amusement parks. Resorts in this area provide entertainment facilities for tourists' greater amusement and leisure. Another such ride which shaped the future of the amusement park was the roller coaster. Mechanized thrill machines are a defining feature of amusement parks. It specializes in toys, video games, arcades, anime, and amusement parks. Yangon Zoological Gardens, which consists of a zoo, an aquarium and an amusement park. Pittsburgh is home to the amusement park Kennywood. Monorails have seen continuing use in niche shuttle markets and amusement parks. A number of major amusement parks announced temporary closures. Manufactures such as Huss and Zamperla specialise in creating flat rides among other amusement attractions. Hamill has said that he has voiced the Joker for toys and amusement park rides. The park features two of the three remaining roller coasters built by National Amusement Devices. A line to a rollercoaster in an amusement park shares many similarities. The Wisps carry Sonic out of the exploding amusement park.