Celebrate Earth Day at the Oakland Zoo with a Party for the Planet. Explore a wide variety of hand-on Earth Stations, visit with local environmental organizations, get your face painted, observe beautiful animals and enjoy a day of education and fun. Marvel at a show by Trapeze Arts of West Oakland. Play with the gigantic earth ball. See live animal presentations - including Mickaboo's! When people and animals learn to live together sustainably, it is a true party for the planet.