National Unjangsan Forest in Jinan lists 'Find the Small Creatures of the Forest' for observing mosses, fungi and lichens, and 'Valley Walk Along the Forest Road' for exploring the nearby stream. Both are free family programs, March–November except Tuesdays, in the 09:30–11:30 or 14:00–16:00 windows. Each takes about 90 minutes and has around 20 first-come places. Address: 77 Hyuyangnim-gil, Jeongcheon-myeon, Jinan, Jeonbuk. Phone: 063-432-1193. Weather may affect valley sessions.