To subscribe to the PeeWee B calendar (iCal), use this URL:
https://www.google.com/calendar/ical/6smq3pjpfd77668f977ev2mspg%40group.calendar.google.com/private-df6883ef4629692b75d3bf96b782df99/basic.ics
To view the PeeWee B calendar from your browser, use this link:
PeeWee B Google Calendar