Happy jellyfish is a king of new designed outdoor amusement equipment , It's integrated by colorful hot balloon and pretty nacelle.it has 8 cockpits, every cockpit has 4 seats,the jillyfish can dance ,in fact ,this machine combine the function of going up and down, revolution and rotation. the passengers can control the central turntable to control the rotation of the cockpit,nowdays ,most parks use  this equipment to attract children's eyes .so it is your best choice to install the facility .