If you happen to be in Bucharest, Romania these days, don't miss to check out the latest exhibition piece of Swiss sound and installation artist Zimoun, "200 prepared dc-motors, 2000 cardboard elements 70x70cm".

The 15x9x4.5m (49.2 x 29.5 x 14.7 ft) installation is a collaboration with fellow Swiss architect Hannes Zweifel and currently exhibited at the National Contemporary Art Museum MNAC.

The show opened in mid-April and will be on view until June 12.