Using this Kamen Rider Buster figure is a breeze. You can easily attach the Dogouken Gekido to his back by sliding it into the designated slot. For the optional hand parts, just gently push them onto the figure's wrists. When handling the figure, be careful not to use too much force to avoid breaking any small parts. To keep it in great condition, store it in a cool and dry place away from direct sunlight. Also, clean it with a soft, dry cloth if it gets dusty.