Toroidal blend of 6 hexagonal prisms

The toroidal blend of 6 hexagonal prisms is a Stewart toroid. It is an outer blend of 6 hexagonal prisms. It is the smallest Stewart toroid which can be made by blending hexagonal prisms. The blend of 2 hexagonal prisms is a smaller toroid made from blending hexagonal prisms, but its faces intersect disqualifying it from being a Stewart toroid.