Using this action figure set is super easy. First, you can mix and match the different face and hand parts to create unique looks for your 3 - inch tall action figures. The aura effect part can be placed around the figures for a more dynamic display. The display stand helps keep your figures upright and looking great. For the extra accessories from the KW005P set, you can use them to customize your figures even more. When it comes to maintenance, keep the figures and accessories in a dry place to avoid any damage. Don't expose them to direct sunlight for long periods as it might fade the colors. If they get dirty, you can gently wipe them with a soft, dry cloth. Be careful when handling the small parts, like the optional hand and face parts, to prevent losing them.