Born in 1925 in Freibourg, Switzerland
Died in 1991 in Bern, Switzerland
Noir sur blanc
1956
13 metal elements on painted wood panel, mechanical system with wooden wheels, rubber belts, metal fittings, eletric motor
63 x 96 x 20 cm
Relief “Stabilité totale”
1958
Black wood panel with 5 differently shaped metal elements, all painted white
Backside: wood pulleys, rubber belts, metal fixtures, electric motor
60 x 57 x 14 cm
Metamatic N°20
1959/1960
Tripod and rods of iron, bicycle wheels, rubber belts, pans, various objects
224 x 161 x 104 cm
Troïka ou Clochette
1960
Metal welded construction with electric motor, hemp, bells
46 x 63 x 28,5 cm
Vive la Muerta (sic. in spanish the right expression is «Viva la Muerte !»)
1963
Steel plate as support, metal electric motor
79 x 19 x 24 cm
Wackel Baluba
1963
Steel plate base, iron bars, springs and wires, plastic toys, feathers, toy monkey, electric motor 220 V
126 x 40 x 64 cm