Ben Affleck and Jennifer Garner brought their daughters Violet and Seraphina out to play at an LA park on Saturday. Violet joined other little ones for soccer practice, and Jennifer couldn't resist getting in on the action too. Ben and Seraphina, meanwhile, explored the options over by the sandbox before reuniting with Jen and Violet on the monkey bars. The Garner-Afflecks were all together in California after Jen's quick trip to Washington DC on behalf of a children's charity. Ben and Jen, though, will soon travel together when they attend a casino opening in her home state of West Virginia.