Instabilité Instabilité n°3 (1962-1967), rubber, acrylic and wooden poles, painted black and white Title of ArtworkInstabilité Year of Origin1963-1965 Artist Jean-Pierre Vasarely Dimensions 15.68 x 16.43 x 8.38 in. (39,8 x 41,8 x 21,3 cm) Material/Technique Painted wood and acrylic construction (128 dowels) Collaboration/Shared Production/Research Groupe de recherche d'art Visuel (GRAV) Ownern/a Medium/Type of Artwork Object / plastic / sculpture Light Source Ambient light Light-Optical Factors Movement Other Perception Optical illusion Other Concept/Themes Other Special features artwork Other History of a work2013ExhibitionsParis, FranceInstabilité n ° 3 (1962-1967) - DYNAMO / l’art luminocinétique, Grand Palais, Paris (article in French)Link