Ten films: Spirals (c. 1926), Studie nr. 6 (1930), Studie nr. 7 (1931), Kreise (Circles) (1933), Allegretto (late version) (1936-43), Radio dynamics (1942), Motion painting no. 1 (1947), Wax experiments (1921-26), Spiritual constructions (c. 1927), Walking from Munich to Berlin (1927)engfilm