Using this Kamen Rider Drive set is super easy. First, make sure you have the included Signal Mach or Chaser. Then, just insert it into the DX Mach Driver. As soon as you do, you'll enjoy the transformation sounds and the LEDs will light up, adding to the fun. When not in use, keep the set in a cool, dry place to avoid any damage. Don't expose it to water or rough handling. If it gets dirty, you can gently wipe it with a soft, dry cloth. This way, your set will stay in great condition for a long time and you can keep enjoying all its features.