Using this train is a lot of fun. First, if you want to create the ToQ - Oh Gokai Oh, simply combine it with the main Megazord ToQ - Oh. If you have the DX Changer (sold separately), just put the train in it to make new sounds. When handling the train, be gentle to avoid any damage. Keep it in a dry and clean place when not in use. If it gets dirty, you can use a soft cloth to wipe it. Enjoy playing with this great train!