The museum collection is originally based on the collection on Dirk Hannema , former museum director of Museum Boijmans Van Beuningen in Rotterdam , and today it contains over 7,000 objects , including paintings , drawings , prints , scultures and other objects .
The museum collection was originally based on the eclectic art collection of Dirk Hannema , former museum director of Museum Boijmans Van Beuningen in Rotterdam . 
 The collection contains over 7,000 paintings , drawings , prints , scultures , and other objects .