Smoosh, Cut, Roll, Pinch, Score and Slip with clay. Clay is a wonderful medium for exploration! Make a handprint vase with your favorite adult caregiver. For ages 3 to 7, caregiver is required to attend. Pre-registration is required. From 10-11am at the Pella Community Center, 712 Union St. Cost is $13 for residents & $16 for non-residents.