1) Electric/electronic Happy jellyfish rides is one kind of new designed rides of theme park. Combine colorful shell cabins and jellyfish design ; Passengers can enjoy themselves very much. 2) Happy Jellyfish rides can dance; in fact, it is the mini swing rotating parachute, this machine combine the function of going up and down, revolution and rotation. 3) Each cockpit can load 4 persons; Passengers can control the central turntable to control the rotation of the cockpit.