“God is a circle whose centre is everywhere but whose circumference is nowhere”. Circle means perfection, cyclicity, superiority of the divinity, but also instability and movement. Bruno Munari selects and describes in this little, extraordinary encyclopedia, several uses of this fascinating and mysterious form, unstable and hieratic at the same time.

Bruno Munari (24 October, 1907–30 September, 1998) was an Italian artist, designer, and inventor who contributed fundamentals to many fields of visual arts (painting, sculpture, film, industrial design, graphic design) in modernism, futurism, and concrete art, and in non-visual arts (literature, poetry) with his research on games, didactic method, movement, tactile learning, kinesthetic learning, and creativity.