To use your Sleepwalker action figure, you can pose it in various stances thanks to its multiple points of articulation. You can change the hands to different poses according to your preference. For display, find a spot in your Marvel collection where it can stand out. When handling the figure, be gentle to avoid any breakage of the articulation points or accessories. Keep it away from direct sunlight to prevent color fading. If it gets dirty, use a soft, dry cloth to gently wipe it clean. Remember, additional figures in the series are sold separately, so if you want to complete the Build - A - Figure, keep an eye out for availability and collect them all.