The concept of the sixty-first dimension transcends traditional spatial understanding, inviting artists to reinterpret reality through abstract forms. Outdoor sculptures, as public art installations, uniquely bridge this esoteric idea with tangible creativity. By employing fluid geometries, fractal-inspired patterns, and interactive light refraction, sculptors create works that suggest higher-dimensional existence. Some pieces use mirrored surfaces to produce infinite reflections, symbolizing the dimensional stacking theorized in advanced physics. Others incorporate augmented reality layers, allowing viewers to perceive hidden aspects through digital interfaces—a metaphor for accessing imperceptible dimensions. The most compelling installations often manipulate perspective, appearing differently from every angle, much like theoretical models of multidimensional objects intersecting with our 3D world. These artworks don't merely represent the sixty-first dimension; they create experiential portals that challenge our perception of space and reality.