Let the FUN begin! THe Disco Dome Dance Party will be the hit of the party. Great for children, teenagers, and adults alike. Not only can you enjoy a bounce house, but add the music and the lighting of a discotheque and its a party! This 20'x20' unit can fit upwards of 8 at a time. Comes with speaker and lighting. music can be fed via mp3, Bluetooth, or just about any music device.