Interactive learning centers include a barn slide, apple orchard and chicken coop. Maggie, a life-sized fiberglass milking cow sponsored by Golden Oaks Farm in Wauconda, will be the focus of the new exhibit. Maggie is over five feet tall and features a working udder that recirculates the water that children "milk."

Stories, craft projects and family fun while celebrating Tu B'Shevat, the birthday of trees. Registration is requested online, by email or by phone at (312) 444-2812.