Using your Marvel Legends Obadiah Stane and Iron Monger figures is easy. Just take them out of the box and start posing them for display or for pretend play. Since no assembly is required, you can start enjoying them right away. When it comes to storage, keep them in a dry place away from direct sunlight to prevent the colors from fading. Avoid dropping them as they are made of plastic and could break. If they get dirty, you can use a soft, dry cloth to gently wipe them clean. Don't use any harsh chemicals as it may damage the figures. These figures are recommended for kids aged 4 and up, so make sure younger children are supervised while playing with them.