We went to Binder Park Zoo today. It's half price for us because we're members at John Ball Zoo!
Both kids feed the giraffes. It's really the only reason to drive to Battle Creek to go to a zoo.
Zoo Membership Tip - Buy it in the middle of the summer. We bought ours yesterday, so it's good until July 31, 2013! We'll just make our zoo trips in the first half of next year and then take a year or so off of having a membership.