Using this product is easy! First, take out the Desire Driver from the set. Then, insert the Geats Core ID into the Driver. After that, choose one of the Raise Buckles like the Magnum, Hammer, or Boost Ride Buckle and insert it too. This will let you transform into Kamen Rider Geats or other cool riders. Remember, the campaign items might not be in the set, so don't be disappointed if they're missing. To keep your Desire Driver in good shape, store it in a dry place away from direct sunlight. Avoid dropping it or getting it wet. If it gets dirty, you can use a soft, dry cloth to gently wipe it clean.