<https://www.mattmuseum.org/calendar/schools-out-school-day-off-series/#event>
<http://schema.org/description>
"Registration for the 10/11/21 program is closed &#8211; please look at our future dates. 1st child: $60 per day Members | $65 per day General 2nd child: $30 per day Members | $32.50 per day General 3rd child: FREE School might be out for the day, but the fun is still IN at The MATT!..."
<https://www.mattmuseum.org/calendar/category/ongoing/>