5V 3/8 Mega Dome Kits

This is a 5V 3/8 Geodesic Dome Kit for use with 1" or 1 1/2" Schedule 40 PVC tubing. Build a dome greenhouse, PVC animal pen, Geodesic Dome aviary, dome tent, event dome and so much more.

Choose between a Basic Hub Kit, which allows you to customize your dome and cut your own PVC to build as big or as small of a dome that geometry allows, or a Hub + Strut Kit which includes cut and color coded PVC. If you don't see the size you are looking for click the custom kits button to submit and 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.