The world can be turned inside out. The world is rhythmic. This perspective of the wood sculptor, technician, and inventor Paul Schatz opens up a new way of seeing things. Schatz's journey of discovery leads to astonishing developments in design, in the understanding of geometric and architectural space, and to a new art of mechanical engineering. Oloids and kuboids are forms that captivate with their beauty. Turbula and Inversina mixers are successfully used in industry, while the oloid is applied in water and environmental technology. The book conveys a life's work that bridges the gap between the arts and the natural sciences, providing inspiration for both philosophers and practitioners in their own creative endeavors.