Pixar celebrated its 25th anniversary in 2011 with the release of its twelfth feature film "Cars 2", and held an exhibition at the Oakland Museum of California from July 2010 until January 2011. The exhibition tour debuted in Hong Kong and was held at the Hong Kong Heritage Museum in Sha Tin from March 27 to July 11, 2011. In 2013, the exhibition was held in the EXPO in Amsterdam, The Netherlands. For 6 months from July 6, 2012 until January 6, 2013 the city of Bonn (Germany) hosted the public showing,