Heureka, a sculpture by Jean Tinguely

Jean Tinguely’s Heureka in motion as filmed by Hermes Brandt. Amsterdam, August 2011. He made the sculpture for the 1964 Lausanne expo. It was shown at the Inernational Sculpture Route Amsterdam ArtZuid (May-August 2011). The scupture was set in motion once an hour for 5 minutes.