The Winona State Em4 is complete.

Come see us at the Earth Educators' Rendezvous, July 20-23, 2026, at the University of South Carolina in Columbia, South Carolina.

After a 14-hour drive yesterday, Jesse and I delivered and assembled the articulation system for Winona State’s Em4 today. The model went together beautifully, and, after months of work, is now complete. We’re all very happy. More later.