These Nolzur's miniatures are easy to use. First, pick your favorite paints. You can use acrylic paints commonly available in craft stores. Start with the base color, then add details. For the gold dragon, a good start is a base of gold paint, and then you can add darker and lighter shades for depth. When painting, make sure to use thin layers to avoid clumping. Keep the paints well - sealed when not in use to prevent them from drying out. After painting, let the miniatures dry completely. If you want to protect your painted masterpiece, you can use a clear sealant. Just spray it lightly over the figure. Store your miniatures in a dry place away from direct sunlight to prevent the colors from fading.