This is a high-quality resin 3D printed ride which has excellent detail. Everything seen in photo 1 is included. No batteries to replace - it runs on 120 volts. Includes wiring harness, power supply, switch panels and railing. Includes N scale riders in the jets. This is plug and play. There are 2 wired switch panels included. The panel with 2 switches is for your control station. If you prefer an interactive exhibit, the single push button panel can be mounted on the apron of your layout. Also includes 2 switch panel mounting brackets.This ride offers realistic motions. As the ride rotates the jets move up and down. When one jet is going up, the ones in front and behind it are moving down. They don't just follow the leader. Now comes with multi color switch panels as shown in last photo. You have seen the rest. Now buy the best!Please see my other 5 N scale rides on eBay.