The exhibition is organized by NTM on the occasion of the 100th anniversary of the birth of Petr Tučný (1920–2012), a leading figure in Czechoslovak industrial design. Tučný's authorial work and pedagogical activities also exceed the boundaries of the domestic design scene. In his designs of tools and instruments, he based on the latest findings in neurophysiology and aesthetics. Subsequently, he developed a remarkable design activity in the field of vehicle development and collaborated with many domestic manufacturers. The exhibits are selected from the extensive estate of prof. Tučný, promised as a family gift to the NTM industrial design collection.