this should be a full size version of the flyer

WORM is a full scale social centre (and worth a thread of its own) – I’ve translated some directions from the link below

Vanaf treinstation Rotterdam Centraal

Tram 7 richting Willemsplein/Nesserdijk naar halte Museumpark
Tram 20 richting Lombardijen naar halte Museumpark

from the trainstation Rotterdam Central you can get two trams (both would take you to the same place)

Tram 7 direction Willemsplein/Nesserdijk to stop Museumpark
Tram 20 direction Lombardijen to stop Museumpark

Vanaf halte Museumpark loop je over de Witte de Withstraat tot aan de Boomgaardsstraat. Aan de linkerkant vindt je de ingang van WORM.

from stop Museumpark walk over de Witte de Withstraat to de Boomgaardsstraat. On the left hand side you will find the entrance to WORM.

bron (NL) : http://www.worm.org/sheets/view/14448