Using the PAW Patrol Rubble's Aqua Themed Hammerhead Shark Rescue Vehicle is easy. First, put Rubble in the vehicle cockpit and slide the canopy shut to start the transformation into rescue mode. When you're ready for a mission, quickly transform the vehicle and drive it to the rescue. Use the drill tail and blade to clear any obstacles in your way. Remember, the other Aqua Pups figures and vehicles are sold separately. If you want to collect them all, just look for them at your local toy store. As for maintenance, keep the vehicle away from sharp objects to avoid scratches. Wipe it clean with a soft, dry cloth regularly. This toy is designed for kids aged 3 and up, so make sure young children use it under adult supervision to prevent any accidental swallowing of small parts.