WaMoola Madne $$ was a PR stunt by WaMu bank where they put new $20 bills in a wind cube and let consumers grab as many bills as they could in 20 seconds to promote the new design. They matched the total amount grabbed in each of 7 cities and donated it to local housing non-profits. Media advisories and calls were made to promote the event which attracted large crowds and achieved greater reach and recognition than goals at a lower cost than the event.