Bring your little ones to a free story time on Tuesdays at Subterranean Books. Storyteller Georgy Rock will lead the group in the fun, read stories, sing songs, laugh and be silly. For all ages.
Free. 10:30 to 11 a.m. At Subterranean Books in the Delmar Loop.
More information: subbooks.com
The Missouri History Museum hosts its popular Tuesday evening concerts with different themes each week.
Visit the James S. McDonnell Planetarium in Forest Park for star shows for all ages. Show are hourly on the half hour and include a 30-minute Planetarium show in the Orthwein StarBay and a self-guided tour of the Boeing Space Station after the show.