"Mind as Spacetime III: Three Cubed" may be considered Prim’s logo, as it has been reproduced on a number of his art brochures and business cards. It is an elegant mosaic of greys, blues, oranges, and blacks, with smaller whites and roses. It is possibly a worm hole embedded in a complex Platonic structure…numbers, geometries, and operations in many dimensions all enfolded in a mathematical manifold. The striking swath of the wormhole focuses and unifies the entire painting.