They have 4 clear hexagon shaped bases with holes in different places to insert the flexible arms. The arms show little wear and the bases have what appear to be scuffs on the underside (as shown in picture).
Action Figure Stand with Adjustable Metal Support Arm, Action Figure 2Pcs Clear
Just connect the clamp, support arm, and base, and you’re ready to go! Connectable Bases – The bases can be easily connected using the included connectors, perfect for creating dynamic battle scenes.