4V Mega Dome Kits

Our 4V Basic Hub Kit, only includes the dome hub connectors, nuts and bolts, and a mallet. This is the best dome kit for those looking to build more custom dome projects. This kit gives you the freedom to cut your own PVC struts, allowing you to build your geodesic dome as small or as large as geometry allows. Use the calculator below, under helpful tools, to determine what size struts you will need to cut for the size dome you are looking to build.

If you would like to take the guesswork out of building a geodesic dome, we will measure, cut and color code your PVC struts for you. Click the "Hub + Strut Kit" option, choose your size, and we we'll get working on your dome kit. If you do not see the size you are looking for click the "Custom Kits" button and submit an inquiry.

Custom Kits


      Choose whether you would like to order just the Basic Hub Kit and cut the struts yourself, or order the Basic Hub Kit together with a set of precut, predrilled, color-coded struts (Hub + Strut Kit).

      To complete a Hub + Strut Kit order simply choose from several options based on the diameter of the finished dome.