To use this Kamen Rider Faiz model kit, first, carefully take out all the parts from the package. Then, follow the instructions step - by - step to assemble the figure. Make sure to handle the small parts gently to avoid breakage. When assembling, be patient as some parts might be a bit tricky to fit. After assembly, place the figure on a stable surface. To maintain it, keep it away from direct sunlight and dust. You can use a soft brush to clean it occasionally. If any parts get loose, you can use a small amount of glue suitable for plastic models to fix them.