The OC Zoo is presenting this Halloween-related art workshop for preschoolers (ages 3-4) October 5, 13, 18, and 20 from 10:15 am-11:15 am. The Zoo also has one class for older kids (ages 7-10) that is happening October 14 (9:30 am-10:30 am). All sessions include hands-on learning, crafts, and meeting zoo inhabitants. A parent must accompany a child in the preschool classes. Call 714-973-6846 for required registration.