Asian Art Museum of San Francisco

A railing fence right around it, so a bolter stays put, and a tall spiderweb net that keeps the school-age ones busy while a toddler pokes about.

Built around a big spiderweb climbing net, so it holds school-age kids longest while toddlers stay low on the ropes.

Made for preschoolers, with small bright play structures and a little train with two cars to climb into.

A formal lawn between the Opera House and the Veterans Building, lined with plane trees and on axis with the City Hall dome. There is no play equipment.

A one-room neighborhood history museum, with mostly adult subject matter. Closed for now while it repairs water damage and builds a space three times the size.

Free to enter, with an indoor grotto, waterfall, tiny fairytale hut and rooms that feel more fantastical than a normal art museum.