To use your SMP Gao Icarus set, start by carefully opening each box. You can arrange the figures on a shelf or use the pedestal that comes with the Gao Rhinos and Armadillo for a nice display. When handling the Gao Falcon figures, gently swap out the eye parts on the wings to change their look. As for maintenance, keep the figures away from direct sunlight and excessive moisture to prevent any damage to the paint or plastic. If they get dirty, use a soft, dry cloth to gently wipe them clean. Be careful when moving the figures around to avoid breakage, especially the detachable parts.