The higher the dome frequency (2V, 3V etc.) the stronger and rounder your geodesic dome will be. We feature two categories of Geodesic Dome Structure kits:
Basic Hub Kits come with the dome hub connectors (either our standard hub connectors (1/2" PVC or our Megahub PVC Dome Connectors 1-1.5" PVC) and hardware but do not include the cut PVC struts, perfect for those looking for more custom dome builds.
Hub + Strut Kits come with hub connectors, hardware, and pre-cut color coded PVC struts for a quick and easy geodesic assembly.