Gymboree Play & Music 3433 Lakeshore Ave, Oakland, CA94610 Gymboree Play & Music is a family play center. It hosts classes for babies and children ages newborn to 5…More years old. There are art classes, sports play and music and singalong classes, and parents are welcome (and sometimes required) to interact with the children. Gymboree Play & Music offers a safe place where trained instructors can help children develop social skills, play and explore. The <a href="http://www.gymboreeclasses.com">website</a> has information about class schedules and opportunities for learning.